hi doctr..iam really upset...bcz i am suffering a chronic lip leision its peeling since 5 years..no associated pain ...when its wet it appears as a white leision and it gets removed wen i touch it...first i consulted a dermatologist ..he said it might be cheilitis and undergone medications....2 months back i have taken methotrexate 2mg for four weeks once in a week...doctr askd me to stop that bcz she didnt find any progress...the last option she said is biopsy ...can u pls help me doctor??