ok so almost 2 weeks ago my boyfriend came in me and i’m on the patch and i took a plan b like right after it happened ( my patch came off in the middle of the week prior to that and i didn’t get to put it on for two days and i’m over the weight limit for plan b) my body has been feeling different and my boobs are sore. idk if i’m just tripping but my nipples look darker to me. should i be worried i’m pregnant?