Depends if you are having unders or overs. I had overs and was pretty much fine from the moment I woke up from the anesthetic, just achy and bruised. But I’ve seen On here and know people Personally who had unders and had pretty bad pain for at least 5 days.
Personally I think prepare for the worst, plan to be doing as little as possible for the first week and then if it’s not that bad it’s a plus! I’m a nurse so I thought I’d need more than the recommended 2 weeks off. Took off 3 weeks. Now I’m 10 days post op and def feel like I could be at work!