I Am A 58 Yr Old Male That Was The

i am a 58 yr old male that was the care giver for my dad over the last 3-4 mon he passed in may in the mid of june i noticed my left foot looked like it had been rubbed raw at the ank bone doc ran culter it came back e-coli, acinbactor,and mrse needless to say i have been in hell for 2 months as well as in and out the hospital please give me some incouragement i am scared