I was wondering if someone could help me, I'm really worried at the moment. I've been on the pill for 6 months now and 2 weeks ago I have unprotected sex. I haven't taken a pregnancy test because I didn't think that I had to, but yesterday I started bleeding quite heavily and I'm 8 days away from starting the sugar pills. Is there any reason of why I started bleeding? Am I pregnant? Or was I pregnant and had a miscarriage? Someone please help me or give me advice x