Re: TKR week four question
I know what you mean about good days and bad days. I had a bad day on Thursday. On Tuesday I went to "Knee Class" at the hospital - an hour in the gym - then on Wednesday my son overslept so I drove him to work (35 mins round trip) - I felt quite safe, I'd practised a few emergency stops etc., already - then out to dinner on Wednesday evening.
Well all that did for me! I spent most of Thursday icing, resting, a few exercises etc. It taught me a big lesson - I will be more patient, I will, I will!
I think you are wise to cancel dinner tonight - it would be OK if you could lie on a couch, but sitting at a table does stress the knees. There will be many other opportunities, I'm sure.
It's a lovely day in here Hampshire/Berkshire too!