Total knee replacement. Any tips?

[liverpoolnana]

I'm shortly to have a knee replacement due to arthritis. Does anyone have any tips to share , please? Obviously anything directly medical I'll go by what the hospital says, but is there anything else you found useful to know?

Thanks so so much, great tips and will me off to google and get what I need.
Other main thing for me is keeping anxiety under control as I also have chronic anxiety. Have a very supportive DH so will get through it