Prenatal Vitamins

I have been taking Fertileaid and OvaBoost for 7 months now!  Nothing!  Anyone have any other suggestions? I'm not going to buy them again for my next cycle. Super bummed this morning. Clomid round number 2 and major temp drop this morning at 11 dpo. Period is coming. 😞. I never had a drop this early in my lp. I could just cry. Starting to feel hopeless!!