IUI day!

We finally decided last month (after 6 unsuccessful treatment cycles) to do an IUI this cycle. First month doing Clomid, dexamethasone, trigger and IUI with progesterone after IUI. 1 follicle measuring at 26.5 yesterday. RE had us trigger at the appointment and doing the IUI today. Was hoping for 2 follicles but all it takes is 1. We're nervous but crossing our fingers!