Tests results

I have a IVF consultation done last week and the provider went to do a saline ultrasound today to check my vagina cavity and if I have any scarring. I found out I have a fibroid size as 2 cm. Not bad she said and plus I don’t have the symptoms of pelvis pain and others. I do have a polys as well that needs to be removed since it’s blocking the area where the embryo needs to be. I have to have a procedure to remove that. I guess this stoping me to conceive. I’m trying to find out if I been have these issue when I was going through IUI procedure. And why didn’t the provider see this or had testing done and that why IUI failed. I’m upset.