I have 1 pill left from my first cycle of Femara, taken CD's 3-7. I did Clomid twice last year & neither worked for me, but that isn't to say it won't for you.
Either way, so far I haven't noticed any side effects. I have been emotional this week but I think it's due to being hormonal, stressed due to the holidays, etc.

I don't blame the Femara!
I, too, though would love to hear more about how you compare Femara to Clomid. Also, did anyone get pregnant their first cycle of Femara 2.5mg? I'd love to know!! Also, when did each of you ovulate in your cycle when on the Femara? If I see a pattern, I may need to concentrate on those times for O'ing, LOL!