Hello my foot is red and has some red rash like on it when i press my finger through the red and i see a bunch of tiny red dots.. it itches a tiny bit. i used some foot cream earlier for my cracked skin on the bottom of my feet. and then i believe thats when the rash formed but im not entirly positive because thats when i saw it a about a hour later afterwards. i have some burning like sensation on the bottom of my feet it hurts when i walk. and i have little cracked skin on the bottom