I'm currently 14 weeks pregnant and the cycle that I became pregnant I was taking Fertilaid and Primrose Oil. I was only on it one cycle and got pregnant. We had been trying for about 10 cycles. I'm not saying that it always works or if it was just pure fate but thought I'd let you know my story :)
I almost bought fertilaid until I read about vitex..one of the ingredients in fertilaid is vitex..you can order that online and its a lot cheaper..I did use the vitex while TTC my daughter and it regulated my cycles and I became pregnant my first month trying..I can't say for sure it was the vitex but it didnt hurt..its an alternative if you don't want to spend a ton of money on the fertilaid..Good luck.