Between my toes are peeling really bad. At the very top of the inside of my toes, there's a line of dry/crusty skin. They have been getting a bit itchy over the last couple days.

I wear socks almost constantly, so I'm thinking maybe that is causing this. I change into clean socks once or twice every single day, so I'm mot wearing dirty socks. I just don't like being barefoot.

What could this be? What can I do to help this?