I'm on day 7 of stims on the Micro dose lupron flare protocol and I only have one follicle. No surprises there for me being a poor responder, but what is surprising is that I have been spotting for the last few days and my lining has not thickened much at all.

With my 3 IUIs and failed IVF I never had this problem - my lining was always "perfect" at this stage. The RE even saw blood in my uterus this morning which I have never had either.

So, my question is, can this be due to the lupron? Can it thin the lining and has anyone else experienced this? I would be prepared to convert this cycle to an IUI but I don't know if that would even be a possibility with a thin lining.