Well I Ovulated in May 22, had bloodwork, and they said that I did O. well I didn't get my AF in June, and now July I spotted for about 6 days, pink, nothing like my normal AF. So the doc doesn't know why my bloodwork said I O'ed but didn't get AF in June. I to have PCOS, was DX at 16, and now I am TTC, took Clomid in May, I have been off and on Clomid for about a Year now, and my doc just put me on Metformin. So I am not sure. I didn't take Clomid this month, because AF didn't seem normal to me at all!
It also depends on your leatul phase. Some women have a short leatul phase and start their periods as early as 10 days past ovulation. Yes the normal is 14, but that's also text book. No two women are the same.
Thanks for sharing.