Me and my boyfriend didn't have sex and he barely even stuck his penis inside only the head but we were scared so we went to get plan b around 4 hours later. I know pre cm can cause pregnancy so we made sure to be safe. I know there is a very slim chance I could get pregnant but I'm having extremely bad anxiety about I since I am only 18 and I'm on vacation with people I can't talk to about this sitauation. What do you think? Am I just freaking myself out I need some advice since I have no one to talk to about it.