Circular skin lesions with only the skin peeling off at the sides of heel region. Only on one foot. No other abnormalities including odour. Noticed since last week, no itching/ reddening/ inflammation. However, I often notice odour after wearing freshly washed socks for even for 1-2 hours. No systemic signs. May I know what possible condition it is and can I just get off the counter medication instead of going to a clinic?