Hi Bex
I just wanted to let you know I took DHEA for 2.5 months before my successful fresh transfer of DS. I definately had a better cycle than previously - more eggs, more fertilising and more making it to blast. I would also like to suggest Coenzyme Q10. There is a small amount in Blackmores Conceive Well Gold (60mg) but you need a little more so I topped it up with an extra 100mg. CoQ10 helps with the mitochondria (hope I spelt that right from my memory), which is the energy within the developing egg. It is thought this energy starts to run down as we mature (though you are still a spring chicken).
Good luck
WTH x