Cerclage removal surgically, nervous about it.

Tomorrow I'm having my cerclage removed surgically. The last 2 cerclages I had were removed in office, but the Dr said this one was more complicated than the previous ones. Anyone else been through this?was it bad pain wise? How long did it take, how was pain afterward, and how long until you could resume normal activities(as normal as can be for 3rd trimester)? Just very curious. I've got a very incompetent cervix and know I could deliver anytime after this procedure and I'm excited about that, but nervous about the procedure itself.