I too am thinking about trying fertilaid,
and I have heard more ggod things than bad about
vitex (or chasteberr). I used to have extremely irregular cycles. When I first went to my doctor after ttc for almost 2 years, he gave me provera to enduce a period and clomid for CD 3-7 for the following cycle. I became regular with 32 day cycles, and we conceived about the 2nd clomid cycle. I had a mc and we took a break from ttc, and this last year without it, I am still at 32 day cycles.