Whenever I have sex afterwards I just get so anxious about it and start thinking that I'm pregnant even if I'm not and it really annoys my boyfriend and I because I don't like to be like this, is there any way to stop being like this and control the over powering thoughts? I even started thinking what if his cum went inside of me even though he had a condom on and it wasn't broken, it's just really stupid stuff that I think but I can't stop :(