That is a crazy blinkie Betsy! Kind of creepy...
I only have 1 test left... That is why I was going to wait until AF was 2 days late, on Thursday, and test then if she hasn't come... That would be 16 dpo...
I looked at a lot of charts on FF that had late BFPs, and it is usually because they ovulated later, which I did. I don't know what to think...