Beginning to freakkkkk out

Anon
As I've posted multiple times, I never used back up birth control when starting the pill a few weeks ago and my boyfriend was not pulling out. My period is due in 9 days. After my "ovulation" week I had a lot of watery clear discharge and now it is more creamy and white. I've had cramps on and off now for 3 days and I'm worried I may be pregnant?