Yes Thankyou I Am On Various Medications And Have Been

yes thankyou i am on various medications and have been for 2 years since a pitt bull terrier dog attacked my foot and lockjawed on it i spent 3 months in hospital had 5 surgeries i ended up with 2 infections in the leg bone the registrar at the hospital i was in came to me after a biopsy of the infections told me i had 2 infec he said the names i cant remember but described them as 1 infection he didnt want it to be and the other one a rare infection they would treat it with intraveous anti biotics the really strong ones for 8 weeks if they couldnt find the one i needed my foot would be amputated they found the right one but i am in awful pain all the time i take gabapentin for the nerve damage and as no other pain killer works i have oxcodone (morphine) 10mg x 3 a day instead of my foot getting better its getting worse i even have pain when im resting it what other pain killer can i ask my doctor to prescribe that might help