Hi For the recent days I am getting heat boils only on legs .. first started with left leg now it came in right leg also. I visited my family doctor he said it's a skin infection and gave me tablets. It was okay. Again it started in more places. Earlier it used to onli in one leg.. I want to know why it is coming like dis and also it's so pain full and sometimes puss is coming and the entire place around the heat boils is swollen like anything . Please guide me on this . It also leaves a mark wen it's cured completely