I have white patches on my sole, at the area below the toes. They feel like a big patch of blisters except no pain and pus and it's white. Help?

Sweat. Could be that you have excessive sweating in the areas mentioned. If the lesion are not raised and you have no pain that what i guess it could be. Moisture causes maceration or whiteness. If you have them in between your toes could also be as a result of fungal or bacterial infection. See a podiatrist for further diagnosis and treatment.