Clomid made me terribly tired, plus gave me headaches, hot flashes & mood swings. Plus I didn't respond to it at all by having any mature follicles for either dose I was on for 2 cycles.
I didn't have any side effects once I switched to Femara, plus I finally responded and had a mature 20mm follicle.
I hope the Clomid works for you and gives you a beautiful bfp sweetie!