Alright, so I've never really clarified with anyone except my friends, but some of them have this issue as well. So I just wanted to throw it out there.
I could be in the horniest mood in the world, but the MOMENT I come I have this instant remorse like this "Christ, what am I doing? I'm ashamed of myself...get away from me" kind of thing. Could be the most gorgeous girl I've ever met or I could be frigging masturbating, happens either way. The ONLY girl I've ever wanted to still be around after sex is my current girlfriend. Don't ask me how, because I don't really know, but I'm grateful for it.
My question is, do other guys experience this? Do girls?