If you know please help me... DAMN serious matter?

Actually 1year before, i met with small accident in which my left leg big nail was thrashed, so i remove fully from doctor, and after some months that nail come in slightly wrong direction cutting my skin, so i removed again, now again same situation, blood throping too, now i dont want to remove again, very painfull, what to do? pleae tell me any alternative method, and cure, but dont ask to do surgery again. please guys? help me, i am in pain.