I HAVE HAD A RASH ON MY FEET FOR A MONTH. IT BEGAN ON ONE AS A CIRCLE OF RED SORES, PUS FILLED, THEN RED HEELS, TOES ETC. FIRST DR. Said a fungal infection, gave me Doxycycline for 10 days, a steroid ream also. After a week it was worse, a Dermatologist said, no it wasn t that but Contact Dermatitis, continue cream, still no better a week later, said discontinue cream as side effects cause thinning of the skin . It is a month and I am not much better, sometimes toes now on both feet beet red, no itch but sting or are sore, heels are red & sore at times, the original sight is cracked, red and scarred. Don t know what to do????