Can you get pregnant if your on birth control but you started your period a week early and the condom broke?

Yes you can get pregnant if not using your Birth Control correctly get to your doctor and have a test done asap do not take your birth control if you suspect that you are pregnant until pregnancy is ruled out if it hasn't been 72 hours since you had sex get to your doctor or planned parenthood clinic asap and get the morning after pill to prevent pregnancy and start using your birth control correctly and more responsibly try the patch( once a week) ring( once a month) shot (once every 3 months) or the IUD( once every 5 years) if you have trouble remembering to take the pill every day hope this helps good luck and God Bless!!!