I have had cellulitis four times in the past two years. It comes and without warning. since I have artificial hips and knee, I am really nervous about this. How can I tell that it is starting, without it getting a good hold on me. I have a drop foot [right leg] and sometimes can't tell if it is starting or not. How come I keep getting it? What can I do,so this disease doesn't keep coming back. It has me devastated. Please, I anyone has any suggestions or answers, I would be so appreciative of any help. Thanks!I need to know as soon as possible. What can I do to help myself from keep getting it???