Whenever I play football or run on grass for 30-45 minutes the skin below my big toe starts to burn and running becomes very painful. It is the same on both feet, and in the same place the skin is sore, very rough and abit flaky, and the colour is slightly yellow. I have tried 4 different types of football shoe/boot over the past year to see if the shoe was the problem but its not gone away.
I looked into it and assumed it was athetes foot (although it is only in the same two places on both feet only), I tried lamisol once cream for a month but it had no effect.
What can I do?
http://img687.imageshack.us/img687/3880/footuj.jpg 
