hi there is a very simple exercise called edging ok you will find how to by going to www. pegym. com under just look under exercises think its page 2 also look up kegels these will help as well with pumping some extra blood down you penis and help with ejaculating. do hope these help you. good luck
i'd like some help extending my sexual stamina. i last with her on top but really short in other positions. when my wife is riding me i last few minutes. but if i'm on top or behind her i only last a couple strokes. desensitizing condoms in the past made me lose my erection. what can i do to improve my stamina.