I think it would be, for me anyway, the reaction of the woman im going down on. Its one of the best feelings in the world, when you know your doing right, and for me at least, makes me want to pleasure her more...........
Hey, coral! Glad to hear it's finally happening...
The number one turn-on for me is the way she reacts. Not that there's anything wrong with the taste... it just might have to an acquired taste! Personally, I love it!
Advice? Tell the guy what you want! What feels good? Let him know! And don't be afraid to let him know when it works! That always inspired me...
The taste varies from time to time, not always the same. Sometimes the taste is better than others but it has never been such as to keep me from it.
Do let him know when he gets something right. Tell him not to be afraid to try different things til he hits on the right one. Unless your into Dom/Sub, I be careful of ordering him about but do be vocal when its good. There is no feeling like pushing a woman up that peak and hearing her cries of joy when she reaches the climax, the feel of her thighs tightening around your ears.
Oh, and he might want to have a towel handy to mop up his face afterwards, if he gets it right!!!!!
There are very few things you can do wrong in the beginning. Just go by the feedback of her body language. But once she reaches a certain plateau, I think the best way to push her over the edge is by focusing on the clit with short pointy strokes-about 120 a minute or so. It needs to be predicable and consistent so thoughts of what you might do next doesn't interfere with the good feelings. As far as pressure goes, you'll just have to watch her reactions. Some like firmer, some softer. If it's established that she cums quickly, you can get a little more fancy later.