Just finished my 2nd cycle of Femara, 2.5mg, cycle day a 3-7. I'm just wondering if anyone else is suffering from the side effects? My first month I just got headaches and lots of cramping during ovulation but so far this month has been much worse. I got really sick last night out of no where and can only assume it's the drugs. I'm also just completely exhausted and woke up with another pounding headache. *Sigh* It will be all worth it when I see a bfp though😉