 [ Symptoms ] i am 26 years old i had met an motor bike accident 1 year ago where i fracture my right leg it was a kind of simple open compound fracture surgery was done & nail rod were placed there i have followed the doctor & do every things he said but bone healing does not occur instead the nail start breaking after i start walking without crutches the doctor added extra calcium supplements & waited further but no changes then i move to next hospital after 8 month a prp injection was given saying it was a non union & waited to see the reaction no good changes then after 11 month again surgery was done replacing the broken nail with another long & wider nailrod some changes were observed within 4 months then dynamization of nailing along with prp inject was made recently will it solve the problem what are the chances how long it will take to heal can i walk without support as it has been 4 month alreadyexcept recent dynamization [ Disease ] yes you could not saying you would but there is definitely that possibility