Pregnant ??

So this past weekend I had drunk sex and we used a condom but I feel like there were times he had the condom off. Well the guy I actually talk too we had sex the next day and he cummed inside the condom inside me but when he finished it seemed like I had white semen like fluid near my butt hole and vag hole. I got plan b the same day and the nurse told me I would be fine but I’m still scared. I knew these were all bad decisions but i just hope I’m not pregnant.