I'd say, on that 1-10 pain scale, the pain never got past a 4, and that was in the first two or three days. After that it was maybe a 2, tops. They give you good pain medication.
I was up and walking within 18 hours and by day 3 my biggest complaint was the catheter. 🙂 Plus once the packing comes out along with the drains and the stitches holding those in place, the discomfort (not pain) reduces considerably.