My RE also said that while she does not recommend taking DHEA, she also does not recommend against it. She said only one clinic in the US has all their patients taking DHEA and while she does not see the harm in it, it does NOT produce more eggs. It is only thought to improve the quality of the eggs produced. I am still on the fence about taking it as it can cause virilization and I am not keen on that! So I will continue with my prenatal vitamins, liquid B12 + Folic Acid (since I am a vegetarian), flax oil capsules as well as ground flax seeds on my oatmeal in the a.m., vitamin D drops and evening primrose oil capsules. I also do Ashtanga yoga daily which helps on so many different levels - physically, emotionally and mentally.
I am currently reading The Infertility Cure and will report back on the book's further recommendations for fertility boosting.