Some guidance:
Routine, rest, good diet and mental and physical exercise where possible. It takes time, I'm in my fifth year and still making progress. (Can walk, talk and handle a fork)
I'm 74, my memory is very poor and I'm very susceptable to infections and have to take my temperature every day and take antibiotics early on. Otherwise I end up with a temperature of 40c and have be rushed to hospital for an IV drip.
I was in a critical condition last time and organ failure was a real possibility. So I was happy to make a recovery. The ward was for the elderly and very noisy. I've been out nearly a week and feel great.
I find that if I get an infection and take ABs, or sleep for 12 hours or so, there is an improvement in my mental an physical condition. (odd)
Try Scrabble, dominos, cards etc. I find the internet very stimulating - news, opinions and bargains.
Best Wishes everyone - G2