I don't know why, but I just don't really want any sort of sexual activity. I've tried watching porn before and got aroused, but the moment I tried anything physical I got really uncomfortable and stopped. I'm in highschool and naturally all anyone talks about it sex, but I get super uncomfortable when anyone brings it up. I just can't imagine myself having sex when I'm married/have a girlfriend, either.

I think I might be asexual, but like I said I have been aroused before. Is this normal?