Any pregnancy's from PCOS?

Hi all just wondering if anyone has had a pregnancy after being diagnosed with pcos? I've been ttc for about 4 yrs on and off now but seriously for the passed 1.5 years. I was diagnosed then with pcos and in November i had the hsg dye test done,it showed a blockage in each tune but they were cleared with the dye. I go to the dr next week to get clomid and provera since i barely ever have AF... Maybe someone else has had this experience?! :)