I did not experience any gonal-f side effects except for some ovarian pain right around the time of ovulation. Sice the ovaries were being stimulated they hurt a bit. No mood swings that clomid gave either.
I cant remember my exact dosage but I think it was 150 per day for 4 days and then 225 for 2 OR 3 days.My doc did not give me any thing else such as prometrium.
Make sure and take COMPLETE bed rest for 3-4 days after your IUI to maximize your chances of conception. and drink lots of room temperature water and also aim to get atleast 75 gms of protein from milk, nuts, seeds, cheese, and small amounts of eggs and chicken. No excercise at all and also keep your stomach covered at all times.
Good Luck!