You will only want to go up and downstairs once a day. At first you will be walking with crutches so you can’t carry a cup of tea into the lounge. When DH was on crutches we put the kettle and microwave on the dining room table!
Most importantly, you cannot bend or twist for 6 weeks. Ie you can’t pick anything up off the floor even if you are sitting down. So you need to buy a pair of ‘grabbers’ for picking things up.. You won’t be able to change your compression stockings by yourself.
If you live on your own you need to make sure you have pre-cooked meals in the freezer or order ready meals from a supermarket.
Where you live needs to be assessed by an occupational therapist who will give you whatever aids you need, including a higher chair if necessary.
On the bright side, I had no pain after the op and was out after three days.