Period trying to start in the middle of the cycle.
I started Ortho-Novum 1/35 in the beginning of August. I am in the middle of my 3rd pack. I'm in the middle because I skipped my period both months before. However...I'm having a problem with my period coming in the middle of my cycle. My period tried to come yesterday, even though I still have a week and a half left of pills. My female family members all have their periods right now, and thats when I used to get my period post-birth control. WHY is my period trying to come during the middle of my pack? It happened the past three months, hence the reason why I've been skipping my period so I won't have two periods in a month. I realize it takes about 3 months to get used to the birth control, but seriously this is so annoying! Any help anyone can give me?