So according to Glow my fertile window was August 1st thru 7th with ur saying I ovulated on the 6th. I took my clear blue digital opk and got the flashing smiley face for three days in a row and the next day it went back to the clear circle. Glow said my af was due on August 20th and so far no af. I have tested with mutiple tests at different times of the day and all are BFN. I have been feeling extremely tired and I have HUGE blue veins running all over my body including all the way on my shoulders down my legs and on my feet. They also are in my breasts. I am a very fair skinned woman and I usually can see the veins but they are popping out way more than usual. I'm wondering. If anyone else who has PCOS Has had this happen and still winded up being pregnant? I'm wondering if my levels are just to low for the HTP to pick up? With my first son, I had to take progesterone thru my first trimester to help prevent MC.