I have been on a 3 month bc regimen for almost a year now. My body had trouble adjusting to the sudden change from one month to 3 so I had a lot of break through bleeding that would appear during the third pack and got worse with every cycle. The last cycle, after 2 packs, the break through bleeding got really bad so I decided to give my body a break and have a period. I am now a week into my third pack of the next cycle and I haven't had the break through bleeding. I am not sure if it's my body adjusting or if I could be pregnant. I have taken my pill every day (sometimes a couple hours late because my fluctuating work schedule messes with my timing so not 100% perfect use). I have experienced some cramping but i'm not sure if i'm imagining it or not. Anyone have an idea if i'm pregnant or not?