I am literally driving myself crazy! I was on the depo shot but now been off of it for 1 year! My cycle returned quickly..we have been trying for the last 8 months. I called my doctor and she wanted to do a progesterone test so 7 days before my AF was due I had bloods drawn. She said that it was low so maybe it was taken the wrong time of the month or maybe I didn't ovulate...so we will try again next month..but now I'm one week overdue for AF! I took a pregnancy tester this morning and was negative...I'm just driving myself crazy now. Anyone had similar experiences?