So according the the Glow calendar I was supposed to start my fertile week last Tuesday. Having PCOS, being almost 37, and new I began treating on Sunday the 7th, since the calendar is just an estimate anyway. I’m using Clear Blue advanced and OPK sticks. Got my first flashing positive last Tuesday with an almost positive stick. As I have continued to test, the Clear Blue has given me a flashing smiley face everyday with the sticks getting fainter and fainter, until today. Now, the stick is again almost positive with a flashing smiley. It’s day 7, is that normal? Sorry, I have never tracked this before and am so new. Any help or advice anyone can give would be greatly appreciated! Thanks in advance!