I got some kind of infection in my leg. Like a round infection then it's started to spread and became big. And it's still spreading through the skins. Then I got that same infection near my stomach and various places in legs. I went to doctor and took medications ointments but still now it's not getting cured. Help me to get cured asap. I used soframycin, betnovate, neomycin. But not getting well.