Where are your pains? Are they more like cramps or are they near your clitoris or in your vagina? It could simply be from over stimulation. When you orgasim muscles contract which could also cause pain or cramping. The vaginal wall, lips, and clitoris swell which can be uncomfotable after orgasm. I usually wet some toilet paper with cold water after sex and hold it on there to help the swelling go down. Works really well for me!
i feel a pain in my stomach after orgasm. why is that?