Another update.
Finally finished physio. They wanted me to progress to one crutch then a walking stick but I thought sod that and decided to try to walk unaided. The good news is that it worked. I can walk again, not great and I walk like a zombie but that allowed me to finally get back into my own bed upstairs. Last night was the first, also allows me to use the toilet instead of a commode.
So things looking up.