Recovery after surgery is more lengthy than post biopsy. From my experience, I had RARP almost 6 weeks ago. It took about 3 weeks for the stomach and stitches to feel better. Bruises starting coming out during the first week but they weren’t as painful as the biopsy ones. The painful bits post op were reduced flexibility and changing position. I found sleeping on my back was better but I had started to do this prior to the op. Do light exercise as soon as you can but don’t push it. Reply if you want any more feedback. NB it gets better - be patient. Good luck