We have growth!

My dominant follicle is 14x14 now! That's 4mm of growth in 2 days. YAY!! I'm going back on Friday for another scan. They expect to see it at 18 by then. If it is, I'll get an HCG shot (at noon) to make ovulation happen in 24-36 hours, then have the IUI Saturday morning. The sperm will be there waiting when the egg pops. I'm so excited! It's working!!