I am scared to have sex with anyone - past trauma maybe, I'm not sure. My girlfriend doesn't take that into consideration and I feel pressured into having sex. I feel bad about it later. She hasn't a clue. I've told her many times I need to be celibate until I get these issues resolved. But she has a way of making me feel guilty if I don't go along with her. I feel like I'm in a trap. What should I do?