Kiki - I used clomid for two months (fell pg with this bub on second round). I had very very mild side effects and I would take clomid again in a heart beat. The side effects I experienced was just very very mild headaches (not even close to being bad enough to need a panadol) and on the last day of the first round I felt a little tiny bit queasy )again not even bad enough to turn me off my food ). I took 50mg from days 2-6.