What Surgical Treatment Is Given For Pain And Bleeding During Intercourse?

Hi, I m Wei and I m 47 years old female. I had an small surgery couple years ago down below outside my private part. The surgeon cut alittle and sew it again. I had this surgery because I have pain and was bleeding during sex. After the surgery, it was good for about a year and now the pain and bleeding is back again. I can t remember the name of that procedure and could not find any information online. From what I remember, it s called Futon, but I can t find any information. Will u able to help me? Thank you.