I'm pretty much completely in a wheelchair now. Right knee does not hurt much unless I stand on it, but left ankle keeps collapsing! I am to stay off the knee so I am trying to get dr to set me up with Home Health, I can no longer GO to PT as neither GC nor I can manage the wheelchair to go anywhere in the car. GC will prob need surgery to anchor that kneecap at some point, and I will too, on the meniscus, after the bone heals in 6 - 8 weeks. Poor DH trying to manage with both of us out of commission! .
Oh, that sounds like a lot. Sorry you're going through so much. I'll be praying for healing for the both of you!
Nighty night

ETA: (tomorrow when you're awake) ... Do you have wraps / braces for the left ankle and your right knee? It can be hard to find the right one, but once you do they can help a lot.