Getting a little worried
I'm getting a little worried now. I'm 19 and have been sexually active for about 2 years now. I just got a new girlfriend within the last few days. She tried to surprise me by making me walk in her room and she was laying out on her bed in sexy clothes. We tried to have sex but I just could not get it up. I have never had an issue with getting hard before, and now since then (like a few days ago), I can't get hard at all now. If I watch porn, I can get like semi hard but it just goes limp. I've never had this issue before and I am getting worried. I read things saying it could be psychological but it's been a few days.