I was wondering if anyone knew how many cyst/follicles and what size they should be on your ovaries in order produce normal amounts of progesterone to carry a very early pregnancy. I am currently 5 wks pregnant, but had two previous m/c from blighted ovums. The dr. stated that I had low progesterone levels previously and I am currently not taking any progesterone. My U/S yesterday showed a GS, Yolk Sac and possibly the starts of a fetal pole along with 4 cysts on my right ovary, largest measuring 4mm and 1 on my left measuring 3mm. I just want to make sure I am doing the right think by not taking progesterone suppliments. My dr. dosen't think that progesterone will help. He believes that if you are going to miscarry, you will do it whether you are on progesterone suppliments or not.