Definitely out this month, AF showed up last night. I know I was having symptoms around 9-10 dpo, especially cramping, fatigue, and heightened emotions, so I think implantation started but didn't stick, which sucks. This cycle I'm going to try the baby aspirin thing, because I have thicker blood, it's hard to get enough blood flow to form a thick enough uterine lining. Changing my diet and the pineapple trick didn't work with this cycle, so hopefully the baby aspirin will give me the boost I need for successful implantation next try. Has anyone else tried it and been successful?