Polyps and fibroids

Hi All. So I had a miscarriage in July and then an ultrasound last week for some pain and random spotting I was having. My doctor just called. I need a Hysteroscopy surgery for the removal of fibroids or polyps of the uterus. Luckily that’s all it is. Best case scenario for sure and good thing they caught it because it would have possibly caused another miscarriage. Has anyone had experience with this or this type of surgery? What can I expect? Any concerns or risks? Were you able to carry a healthy pregnancy to term after?