I am one of those aggravating people who don't have much pain. I do feel burning from the IT band when I first wake up, after being motionless for three or four hours. But otherwise, it is fine. It may be that because I hurt sooo much for sooo long with the OA pain that I have a whole new definition of pain. But here is what is working for me:
I drink lots and lots of water.
I eat fresh foods - nothing processed, as I want my body to spend its energy sorting out my knee, not trying to digest manufactured food.
I don't add any salt to my food.
I sleep and nap and recline with wild abandon.
I am very gentle with my knee. Gentle stretches, moving slowly but with what I hope is "correct form". I never let PT hurt me.
I take percocet on a regular but slowly declining schedule - am at one every five hours now. Soon to be every six hours, I think.
I take a muscle relaxer at night to help me sleep.
I have recently stopped icing at night, but during the day I ice almost half the time I am in my recliner.
I will be three weeks out on Thursday. I hope and pray that my good luck holds. And that I can pass some of it on to you!