First IUI this weekend, hopefully

Hi! I'm 24, 203 lbs and ttc. My partner and I have been trying for almost two years, unsuccessfully. I'm did 4 rounds of Clomid with literally no results, follicles didn't react at all. I'm on my second cycle of Follistim. my first cycle was cancelled since I had too many follicles on the larger side. I'm going in for a follow up tomorrow and I'm hoping we can do the IUI Friday or this weekend. On Saturday, I had one 17mm and a 15mm. While I'm insured and not feeling the financial distress of those who aren't, this process has been taxing physically and emotionally. Is anyone else feeling the same?