My hubby is a dominant, masculine man in general. I've been shared by him for 9 years, and he's always played a leading role in our play -- screening guys, talking to them, watching, participating and often directing the action. However, a couple of years ago, we met a very special bull. Long story short, that bull dominated both of us. Hubby never did anything overtly bisexual, but he submitted to that bull. Around that time, I caught hubby watching IR porn and working one of my vibrators into his ass. When I confronted him about it, he was embarrassed and angry, but we talked more about it (in bed, while stroking his cock -- always the best time to bring up a touchy subject) and I persuaded him to let me play with his ass. I pegged him with my vib and he had a very intense orgasm. He even cried. I was amazed and turned on. I loved it. I pegged him a few more times, but then he suddenly decided that he never wanted to be pegged again. He got angry and defensive. Said it was emasculating and he felt like it was having a negative psychological effect on him. He didn't want to talk about it. I did notice during this time that he was more submissive, both to me and to that special bull I mentioned, but I have no idea if it was related to the pegging or not.
Anyway, I'm sorry for the long background, but I've been wondering what it was that my hubby experienced. What does pegging and a prostate orgasm feel like for guys? How is it different from regular orgasms? How does it make you feel - physically and emotionally - and does it have any lasting after effects, emotional, physical, or psychological?
Appreciate any insight that experienced men can offer here.