Was getting so excited this week - due to pick up my medication on Friday to start down-regs on Saturday as that would be day 19 of my cycle. Been spotting for a few days which was ok as it was Brown discharge (tmi) & I had done some heavy work at the gym which normally contributes to that. However this morning AF appears to be in full flow! Feel such a failure that my body which you could set a clock to regarding AF now decides to screw this up! Waiting a call back from the clinic to find out what I need to do.