A week after my first knee replacement, my husband had to go away on business for 3 weeks, so I had to manage on my own.
With plenty of prior planning, everything went well. I had cooked and frozen some meals in advance, and bought in stocks of non-perishable groceries before my surgery. I was able to order perishable food on line, from a supermarket that would deliver. I phoned for a taxi to take me to my post-op check up appointment, when I had my clips removed. Apart from still being rather sore and very slow to move, I thought it was a peaceful time.