Yes Two Years Ago I Got Infection In My Right

yes two years ago i got infection in my right hip, ive had two total hip replacements in the year of 2004 i do have the metal on metal hip replacements, ive had my blood checked for colbalt levels. one test came back 6.9 colbalt. they cut the infection out, they did cultures on both wounds i have, it came back negative for staff and mirsa. so i was wanting to know what i might have.