Our first IU/IVF cycle was cancelled due to poor response on 12/8/11. I still am waiting for my period. Has anyone experienced a delay in their period following a IUI/IVF cycle? I am 36 and have DOR, FSH 28 and AMH .016. I was on BCP for two weeks prior to start of injectables, which I started 4 days after stopping BCP, I was on injectables for 10 days, Gonal F, Menopur and Lupron. I am eagerly awaiting my period (I took a PG test which was neg.) in order to try a new protocol. I have heard that some with DOR, POR have experienced premature menopause due to the injectables depleting egg reserve?!?!? Any experiences with this??!?!?