Originally Posted by
peach
I had this same problem when i was newer to play and it still pops up from time to time. Usually only when i am tied in a standing position. Make sure you do not lock your knees, as that will cause fainting whether you are playing or not, make an effort to relax your knees and breathe through the play, rather than tensing up. I have started, after some very good advice from a friend who has much more experience than i do, to drink fluids, water, gatorade, orange juice, tea whatever you have on hand to keep your electrolites up and a small snack an hour or two before play. This helps if your blood sugar drops due to the rush of endorphin rush that takes place during play. This seemed to help some with me, although as i said it still happens from time to time in intense play sessions. I hate feeling faint and passing out, i do it enough when i get a migraine, i don't need it messing up my fun times as well.
If it keeps happening that regular, maybe you are being pushed to hard to fast and your body cannot handle the super fast rush of adrenaline being pumped out and play needs to be slowed down at first to let you acclimate.