Is AUTHOR wrong in the post ? POST : I am a student (22M) at my university where one of the guy (32M) who works there has become quite a friend of mine. We used to talk about stuffs as a part of casual conversation and somewhat he seemed like a good person. But lately all he can talk about is sex. Yes! he playfully asks sometimes why I am single for which I clearly don't know the answer. But it got worst. All he can talk about when we see each other is about his sex life and how I am missing out all the fun. Whenever he talks about this stuff as a virgin IDK anything else to talk about it. I just add a comment to it. So basically I started ignoring him. He always checks out girls passing by and comments on them in a sexual manner. One day he will find out that I am avoiding him. But that is not the matter. I just wonder who is the AH. Am I too immature for having a conversation with this guy? Is sex is all adults talk about?