I started birth control on August 7th. My doctor just put me on it.. It didnt follow my packs plan, I was days behind.. I didnt even finish the pack, theres 2 active pills left. I havent had my perid yet, and I am a week late. I went to a clinic and I tested negative for pregnancy. My symptoms are cramping, dizziness, some neausea, super sore breasts, and I just feel really run down.. I am usually very regular. I need help...