Talk to Gynecologist on Ladies Problem

Assalam o alaikum.mera third degree operate hua tha. Operate ke Baad Meri vagina or anus ke center me aik skin ka danaa ban gya hai maybe stiches ki wjha se. Jab hum intercourse karte hain to bohat pain Hoti hai usi jagha par. Please is ka koi solution bata dein. Thank you.