I have been on birth control for 6 years (I am a 20). I have never once spotted before, and started a new birth control 3 months ago. It is getting close to the sugar pill (1 period every 3 months) and I have started to spot and cramp. About a month ago, I was spotting as well. Is it possible that this birth control makes me spot more?

Sexually active at times with one partner the past year.