t have hot flashes, but my progesterone level went down slightly when tested on CD 19, compared to when I was on
clomid. On
clomid my progesterone was about 18 for 3 cycles, on
femara my progesterone was 15. I'm thinking that if you're going to have IUIs, it might not make a difference which one you take. But if you're going to try it the old-fashioned way, maybe femara would be better.