IUI cancelled

We should’ve been having our first IUI today, instead I am in be,really sad. My HSG test showed that my tubes are wide open which is great, but the shape of my uterus is very wrong. I have an MRI tomorrow to confirm and decide if I need surgery. It would be my third uterine surgery. The last one was so rough, dreading another... however, I will do whatever I have to for a baby. I just feel sad and like the issues are never ending (we have them on both me and my husband side).. I thought we were finally in the clear, then something else popped up. Sigh. Trying to find some hope.. I’ll get there in time.