i have issues with being on birth control. no matter what i take it makes me bleed at times i shouldn't. i have tried depo. ortho, seasonal, and for the last 5 months been on yaz. i still start bleeding a good 8-10 days before i am to the time i am supposed to have it. the funny thing is off the pill i am almost always regular. someone help please. it is one of the most frustrating feelings not knowing if you will be bleeding or not on any given day. i have been to the doctor several times. and he said there is no physical reason i should be bleeding like that. anyone have any ideas. i have to be on something. thank you.