Used to be verrrrry infrequently but ramped up significantly after starting testosterone. Usually once every other day or so, though sometimes it can be upwards of 4 or 5 times daily in the days after my shot. That punch of hormones really hits the sex drive!
Usually cum hard at least daily; if I miss a day, then I'll have to edge for a few hours the following day to really drain myself to achieve the release I need.