After I cum, within a few minutes I go almost completely flaccid and my penis is usually too sensitive to still be played with. So from my experience, if he can still have sex after he says he finishes, then he may be faking it. BUT! All guys are different, that's just how I am

The only way you're going to know for sure is if you ask him. If he is, he may be having a problem that he was too embarrassed to bring up. Getting the communication started is vital to working on intimacy issues if they exist.

A man can fake an orgasm, just like a woman. But for a man to go completely flaccid can also be a 'mind-over-matter' type of situation. Another words, by 'thinking' about something else thereby 'refocusing' away from the sexual intimacy can be one possibility. The two other suggestions above are also valid. I agree, communication is an important part of resolving your concerns. Also, any type of stress (work, family, etc.) and/or maybe a medical condition (like high blood pressure) can be other factors to look into! Good luck!

It can happen. The only way to know is to talk to him though.

Yes, it's possible for a man to fake an orgasm. If you're too wet to tell if he ejaculated (or if he might be having a dry orgasm), it'd be somewhat difficult for an outside observer to tell the difference between the real deal and some good acting. I'll back up what the other posters have said and suggest you talk to him about it. An open, honest conversation can clear this up for you and if he is having some problem that's leading him to fake it, then talking about it is the first step toward helping solve the problem!

Yes, it is possible for a man to fake an orgasm. I dont do it very often but on occasion. I have to take several medications for health reasons, and one of the side effects is my ability to have an orgasm as easily as most men. My gf understands this and is very pleased with the fact that we can have intercourse for an extremely long time ( an hour or more). it really makes her feel good though when I do cum inside her, so sometimes I will act as if I did, so that she gets that satisfying me feeling. In all truth though, the sex is amazing always, whether I have an orgasm or not.

If you haven't talked with him about it, than please do! I would go to him with a loving and open mind, because he might be doing it for a reason that's difficult for him to talk about. I'm not sure what it is about it that's making you question it, but talking with him should have been the first thing you did. We can only give so much advice here, he can tell you 100% exactly what's going on. I hope you get the answers you're looking for!

Yes it is possible for a man to fake an orgasm. I've done it a few times with a former g/f. It wasn't that I didn't want to orgasm, but because of some health/medication issues, sometimes I just cant get there. I'm also able to last a very long time, like an hour or more. So sometimes, when I knew she was getting really sore or tired, I would fake it so that we could stop with out her feeling bad. Plus it always made her feel so good to make me cum, so I would give her that feeling every once and a while. She on the other hand would have multiple orgasms, during our lengthy sessions, lol. I think she made it to 10 x once!