Curious

Kelsie

So a month ago today I accidentally took 4 of my birth control pills in one day. I bled for a week, straight it was very light but brown blood not red. I also had unprotected sex that day. No I didn't take the pills because I had unprotected sex. I was actually suffering from a concussion from a wreck the month before. Anyway I never had my period from the month of June. Could I be pregnant?