So I was diagnosed with PCOS about 20 years ago. I have been occasionally trying to get pregnant without too much enthusiasm, but lately I have decided, at the age of 39, that I definitely want a baby. I normally have my cycle only three or four times a year, with my last one being over five months ago.
I researched natural cures for PCOS and infertility and started taking ground flaxseed, 1/8 cup every other day, 5 months ago. Still no period. I had tried different herbs before with no success, but now I added them to my flaxseed. I took 500 mg black cohosh, 1000 mg chaste berry, 2000 mg red raspberry, and was pleased to get my cycle only about eight hours later.
So that's why I think that ground flaxseed and the above herbs are the best for restoring fertility and probably, getting pregnant. (Don't take black cohosh after you have conceived.)