My biggest worry about possibly having ankle surgery was having to go 2-4 weeks without being allowed to put any weight on that foot and getting around, then I came acroos this.
https://iwalk-free.com/buy-factory-direct/?gclid=Cj0KCQjw9MCnBhCYARIsAB1WQVVzTh5ZHNTz_i1Ff9zNThNCE6Y9VCTLi53st_sKfCGF0ceH7AkaEZoaAs-qEALw_wcB