I've been on birth control for a year now and I'm very regular. Never miss a period or I never spot and these 2 days I've been bleeding a lot. At first I thought it was spotting but it's much heavier. My last period was 2 weeks ago so I'm in the middle of my blue birth control pills. I feel like I almost have cramps but maybe it's because I'm worried. Any help or anyone that's had the same problem?