it all comes down to each persons personal injury and condition, there is NO one size fits all here on how long or what to do or not to do, its a case by case deal, and NO one can advice here period,
this is something for a DR and some physical therapy folks to MAYBE take a GUESS at, as even they cannot say for sure as things can happen while in recovery that change times frames!
and then add in the simple fact, NOT everyone is willing to do the work, to get recovered in a timely fashion, many skip steps either causing longer healing time, due to over doing it, or the other way, NOT doing things as suggested or expected and further delaying the recovery
I have broke enough bones,(even some compound breaks)
torn enough muscles and crushed other body parts over the yrs to know how things can go and change, add in how many surgeries I have had, and I can tell you NONE heal the same!