Why is this happening again!?! 2 years ago I stopped taking my birth control (after being on it 5 years) and my cycles were 35-40 days apart for probably the first year. They have slowly gotten closer together since. The last 6-8 months they have been anywhere from 29-32 which I thought was fairly normal. Now...here I am on cycle day 37 still no AF, and a negative test yesterday. It is so frustrating..