I had ankle reconstruction surgery about 5 years ago. It's not the same but there are some similarities. My doctor is extremely conservative so I was actually casted for 10 weeks, booted for 12 more, then braced 3 months. So I"m glad you don't have to deal with that.

Since you live alone I would recommend getting a walker with a tray for inside your house. That way you can move around more easily and carry food and stuff where you need/want it. Crutches are good outside but a walker is better inside. Medicare and I think most insurances cover a walker. Insurance does not cover the knee scooters usually. I'm sure some insurance somewhere does but not typically. My surgeon's office gave me information on renting one but I never did. My house is only 600 sq feet so the walker was sufficient and when I went out it was never too long for crutches since I was supposed to be on bedrest for 6 weeks so any stops were fast after a therapist appointment. I did rent a wheelchair to go to the fair (after bedrest) and that was a good thing.

Ask your dr's office but usually they just want one fingernail free of polish so they can put a probe on it. But I don't think everyone even enforces that. Your pedicure should be fine.

I have various recommendations and expeirences both as a patient and occupational therapist. If you are interested let me know and I'll share.