I had a red circle or ring on my leg and treated it as ringworm. I just had surgery and it came back and while treating it, another smaller ring appeared. Then another. I also noticed they seem to have grown in size after treating. The problem is, I did some research and now question whether or not this is ring worm. They are rings on my left lower leg but they are not raised, nor itchy. they are dry and flat and seem to be perfectly circular. Anyone have an idea what this could be?

Thanks for any help,

Lauri