Body bag overnight session...

jonnysimple

Really Experienced
Joined
Nov 5, 2015
Posts
112
Several years ago, I became interested to experience the feeling of absolute enclosure within a clear vinyl bag. At first I had no idea where to obtain such a large bag, but then I found that you could put two extra large shower curtains together. The only problem was that the vinyl used for most shower curtains is rather brittle and not very soft to the touch. I then found a place that sold very high end, and expensive, ultra-soft vinyl shower curtains, which I purchased for this experiment.

Once I received the curtains, I opened them up on the basement floor and left them to air for several days to remove the intense smell of vinyl. I then began to look at ways to fasten them together, and found a wonderful vinyl tape that did the job quite well. I secured a large zipper at one end that made for an entry/exit hatch, and was tight enough to minimize air loss. I then opened a 1/2 inch hole near the zipper to allow air to escape to avoid over inflation.

I purchased two medical air pumps; one for vacuum and one for air flow. The idea was to connect a 1/2 inch vinyl hose to each pump, and run them into the bag to the opposite end of the entrance. Each pump was connected to a computer controlled switch that would run the air pump for a period of time, then run the vacuum for another period of time.

The scenario was to bring a pillow into the bag, zip the bag shut, then lay down and wait for the vacuum to come on, at which point the air would be sucked out until I was fully encapsulated in plastic. Timing was important since I had no control once the bag had deflated since I would be completely encased in plastic. After assembling the bag, I needed to calibrate timings, so I started the air pump and waited for the bag to fully inflate. Then I turned off the air pump and turned on the vacuum pump and began a timer. The bag was completely vacuumed of air in 5 minutes. I was ready for the scenario.

The first scenario was done at night, as are most of my scenarios, since I like the feeling of darkness while suffocating. I set the software to pump air into the bag for 3 hours, then vacuum out the air for 5 minutes and 30 seconds, which gave me 30 seconds of asphyxiation before the air pump started again. My safely was a button near the side of the mattress which would reverse the process and trigger the air pump when pressed.

The night of the scenario was like any other; I took a long hot shower, dried off, then started the software and crawled into the bag with my pillow, zipped it shut, and lied down with my head on the pillow. The feeling of plastic was wonderful, as it was very soft, and I was naked, wearing just underwear. I have clear PVC pillow cases which only heighten the experience.

After a while of enjoying the feeling and being very comfortable in my cocoon of plastic, I dozed off. A few times before this however, I fell asleep only to jerk awake, probably because my brain was saying "hey, not a good idea to fall sleep in a plastic bag." I finally did fall asleep. I had a bizarre dream of being trapped under a porch, not being able to push up on the wood to escape. I then woke up to find myself totally encased in very tight plastic, and of course, unable to breath. I was utterly confused for a few seconds, but then came to realize where I was. I was completely out of breath and needed air quite badly, and felt my head being pulled toward the pillow, and my ears popping. Something wasn't right, since 30 seconds had obviously passed, but the vacuum was still on and pulling my head harder and harder into the pillow. I was sleeping on my back as the air was sucked out, so the plastic had completely encased my face and sides of my head. My left arm was at my side, and my right arm was slightly extended away from my body, also very tightly crushed by the plastic. I knew this had to end immediately since I had begun to panic for air, so I rolled over and pressed the button. I heard the sound of the air pump and knew that it was over, however, the pillow had become so compressed that it was the first thing to receive the air from the pump. This took 20 or so seconds, during which time I was flailing around trying to pull my hands toward my face, which was quite impossible because of the tightness of the vacuum. I did begin to receive air, and my hands were now free allowing me to push the plastic away from my face and catch some well deserved air.

This was scary, but it was also extremely arousing. I have never felt such a rush, to wake up being totally encased and helpless as this. What I also knew is that if it wasn't for "the button" that I would have possibly blacked out. My next question was; why did this fail? I got out of the bag and slept on it for the rest of the night.

The next day I began to investigate the cause of the timing issue, but it didn't take long to figure out. During the tests, there were two things missing from inside the bag; the pillow and my body! Each of these consumes air volume, and although I am a slim build, nonetheless, at 6 feet tall, I take up space. I calculated that the timing was off by 1 minute and 30 seconds, meaning that I would have continued to experience full asphyxiation for almost 2 minutes beyond the 30 seconds I had originally anticipated. That would have caused me to black out. However, since it takes a full 7 minutes to die from asphyxiation, I would have regained consciousness when the bag re-inflated, but that's really not a fun experience, NOT at all.

I re-calibrated the timings and tried the experiment again that day with success. I then played the same scenario that night. It was amazing, and I did it three times throughout that night, each time having bizarre dreams, waking to full enclosure, but each time having air return to me before starting to panic. At one point, however, I must have been in full exhale as the plastic had closed in, since I did experience panic sooner than other times, but still not to a point of discomfort.

Something to note; plastic pillow cases cause your head to sweat, and this becomes an issue when the vacuum is applied and the plastic is pushing down on your head, as the sweat goes into your eyes. Another thing; the vacuum pump I used was slow to evacuate the air from the bag, and therefore, the last 60 seconds before constriction had me re-breathing my own air, which caused my breathing to increase slightly, making me less tolerant when the air had gone and the plastic had fully encased me. I later purchased a pump that was over twice the speed, which made for a much longer asphyxiation tolerance and therefore, way more time being vacuumed.
 
You are doing this alone? Without someone to watch out for you?

You're an idiot
 
I agree that somebody watching you is a good idea, but this whole set up is rather ingenious. Good work, I hope you have a lot of fun.
 
On one hand, I congratulate you with your success.

On the other hand, you do realize that this thing is veru dangerous, right? There are a lot of things that can go wrong - power outage that would prevent second pump from giving air, computer malfunction, etc.
Also you were saying that it takes 7 min to suffocate, but that's not entirely accurate. It takes about 7 min to DIE from suffocation. But if you suffocate, pass out and stop breathing, there are hight chances that your body will NOT start breathing on your own even when you have all the air you need.
Please, for your own well-being, find yourself a person to watch over you. It will be much fun than a computer too, because you can leave the vacuum long for a lot more time, and have a breathing tube to be able to breathe, and the person will cut your air flow making you suffocate, if you want it.
 
Wow, how supportive.

Would it be supportive to say "way to go, how clever" as you watch someone killing themself

Or would pointing out how stupidly dangerous your game is as a solitary pursuit be imminently more supportive

It's your kink but it fails to reach one of the principles of BDSM ..or any kind of play ...it's not safe ...doing it unsupervised is insane
 
I think this would definitely fall under R.A.C.K. Than S.S.C.!!! That being said, this really is a life or death thing....I'd say try and find someone to watch you. Doesn't even have to be an active participant, just someone to observe....
Besides, I hear some people like just watching. Hehe
 
Not sure what R.A.C.K. stands for. I'm up for having someone watch, and even participate. My current play-thing is coming over again next weekend to enjoy some of this with me. She didn't start out liking it, but the control she losses keeps her aroused and awake at night anticipating our next session.
 
R.A.C.K - Risk Aware Consensual Kink

S.S.C - Safe, Sane and Consensual

Basically RACK is being fully aware of all the potential hazards involved in something before trying it out. It's the opposite of "I saw a picture of this and it looked cool so i tried it out".

Think of it as a risk assessment for kink.

1) Identify the hazards
2) assess who could be harmed and how
3) Implement control measures

Also, with a technological solution which you have gone for always remember the concept of "Fail to safe". If the whole set up fails for some reason, such as a power outage, the system should return automatically to a safe state.
 
This sounds extremely dangerous. No way should you do this without an observer, a trusted person watching to keep you safe.
 
I always use a UPS connected to a secondary air pump that activates if the power goes out. That's not my only safe, but is a rather important one with my current setup.

Thanks for the definition of RACK, makes total sense, which I've always used not knowing it. :) My few "bad moments" happened because of stupidity and simply being too eager to do something without spending the appropriate amount of time thinking about it. I usually spend months thinking about a complex scenario before actually performing it, and the number of times I've had realizations that would have caused harm otherwise is substantial.
 
People take their lives into their own hands all the time. If this is how someone wants to live their life, and they get pleasure from it, so be it. Risky behavior and edge play appeals to a lot of people. I am sure that as an adult, the OP realizes that there are significant risks to this, and it's quite obvious that they've been thought through. I won't engage in dismissive or patronizing comments, and instead focus on what I like about the initial post:

First and foremost, what I find appealing and exciting about this post is that the thought process is fascinating. I particularly enjoyed reading about what was going through your mind, and how you were mentally and emotionally transported somewhere else. It sounds like you connected something in yourself.

From what you wrote, it sounds like a really life-altering experience, and very few people are lucky enough to ever have such a clear vision of what they want, and pursue it with that much passion.

The voice in your writing is pure, and unadulterated. As people into kink, we're constantly told that our fetishes and our interests are wrong or dangerous, and while it may seem that way to the outside world (and maybe sometimes in reality as well), the clarity of your voice is so humanizing here. Kink is about living your life by your own accords. It sounds like that's exactly what you're doing.

I think what I'm getting at, is that this post is real. The kind of real that's lost to most people on the internet. They're too caught up in their posturing and trying to write something with mass appeal to get on Kinky and Popular on FL or something.

So be careful... but don't compromise who you are.

We're all weirdos in some way, shape, or form.
 
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