Ho do you keep up your rituals and habits while you’re ill? Do you manage to do some kind of exercise and/or stretching at home while you’re ill/sick?

The key is doing what you can. If all you can do is stretch out while laying in bed, that’s your exercise for the day. If you can sway a bit while you brush your teeth, then that’s great. Do what you can comfortably at your best level, no matter how that looks that day.