Diminished ovarian reserve

Meg • TTC #1 since June 2013. 6 IUI cycles. 1st IVF canceled. IVF #2 produced 3 frozen embryos. FET 9/18/15. BFP!!! Twins!!
Well my iui #3 was a BFN and I found out I have diminished ovarian reserve from an AMH test. just had iui #4 today and hoping for the best! Anyone else have this issue?