so this is the deal, ive been on the pill for about three months, but the first two i always forgot to take the pills cuz i was just starting to get used to it, so my doctor said my body probably wasnt getting used to it so i needed to start taking them faithfully, i started to take them at a new time so that i could remember better, but i was told thats not good because it messes up the cycle for a while, im on YAZ and it says i should use a backup for the first week of every new pack, the last week of my pack starts this sunday, and for the past two weeks, i have been sleeping alot and feeling really sluggish, i eat non stop, and i pee alot, i feel really bloated and i get headaches and backaches that never seem to go away, and i am getting a little scared, i went through an abortion a few months ago, and i am a little scared i might be pregnant again, do any of these symptoms relate? or could it just be my pills? please help!!!