Horror X-ray man
i had pretty horror show broken left tibia, half way down (and some knee damage, won't go into that)
i couldnt weight bear through that leg nearly 10 months, so swimming was a saviour - good for mental health too, can get routines, set goals, challenges - also swim in pools or ocean to mix up.
got plate swapped for nail and could weight bear again. First progression for me from swimming was onto a sup, in flat water. Good for ankles and knees and soft compression on bones/ankle. I even started with an inflatable first for extra cushion
kept cranking up from there to sup in surf, then mal and shorty. Kite last as it is just so much more impact and dynamic if you consider time standing on board, and loftings and mis fly for hard landings etc.
got on kite about 4 months after nail - but I didn't have the ankle issue. Knees still farked on a bad day but glad the tibia has healed and I didn't rush getting back. All the best, +1 eat well and exercise (swim to win), stay possoand all the best.