Plan b & periods

Sydney

Hey guys! So about two weeks ago me and my boyfriend were having sex and he came in a condom and after that we wiped it off w a towel and we were just cuddling. Then my horny ass starts messing w him again like five minutes later and I put it in without a condom. It was only about a few strokes and then we put on a condom. About 48 hours later I took a plan b because I wasn’t freaking out bc I never went raw before and now my period is 10 days late. Is there a chance that I could still be pregnant?