I have been on a few rounds of Clomid. I conceived last December but then unfortunately had a miscarriage in March. Every time I took Clomid then I would have hot flashes the entire time taking medication and even sometimes after for a few days. When I started with Clomid again this time I had hot flashes with round one at 50 mg but the next month at 100 I had no hot flashes. I just started my next round of 100mg last night and I had no hot flashes. Has anyone else had this happen to them? I'm slightly worried that it is no longer working for me. As if my body has gotten used to it or something.