I went for an ultrasound today on cd 10 of a clomid/IUI cycle. I had 3 (or 4? I can't remember) follicles that were 9, 11 and 14mm, all on one ovary. Is that typical? Will they all mature or likely only the larger one? We were hoping to get two as I have been struggling with egg quality issues and that ups our chances. If you know your follicle numbers and sizes, please share! Thanks for the advice!