It's actually a week before I am going to take the 4 colored pills... & I was spotting for 2 days of this week & then after an unprotected sex, my spotting turned into heavy bleeding and so now i have my period. ( I decided to take birth control because of my regular heavy bleeding...) I was wondering if this is normal because my body is trying to get used to the pills/hormone levels? Or could I be pregnant? (It's been way pass 7 days when I started the pill so it should be safe? & also I haven't missed a pill since I started the pill).