I saw your post below about your monitoring appt. Are you going to an accu? I had a cycle like this and my accu did a special treatment, additional points and my follies grew drastically in two days and actually went from not near being mature to being mature at my next appt. It could be worth a try. I hope the cycle turns around.
TTC since 8/2004
Me - DX Hashimoto's Disease, Hypothyroid, Rheumatoid Arthritis
DH - DX Azoospermia - Sertoli Cell Syndrome
DS-IUI #1-4 BFN
IVF #1 - BFP! It's a boy!!!