scared

Kayli

my bf and i had unprotected sex but he pulled out and i’m on birth control, the last time we had sex cum got on my vagina but not in it. yesterday i got my period but it’s been very different, i’m usually really heavy but now i’m really light. i’ve been stressed lately and due to work i don’t get to take my birth control at the same exact time anymore (still within the same hour tho). should i be worried?