So I’ve been pretty like wet down there and having quite some white odorless discharge

Random cramping threw out the night and mood swings have been crazy I’ll get mad over any little thing. also I’ve been craving everything I’ll look on yelp at places and just go threw each menu item and everything just makes me want it like things I normally wouldn’t be interested in. My boyfriend says to take a pregnancy test but I just don’t see how it’s possible we’ve always used a condom and like we’ve checked it afterwards to make sure it didn’t have any tears but like two weeks ago he was giving himself a hand Job then fingered me i know sperm getting inside is a possibility but i started my period the day after that so?