toaskornottoask

I'll start by mentioning that I have very sensitive skin. I use certain dri from time to time (with success) because I also have VERY wet armpits. I used it for about 5-6 days in a row, putting it on at night and then using my regular deodorant during the day. I developed a very sore red rash about 2 inches long by 1 inch wide in one armpit, and a much smaller one in the other. I obviously quit using the certain dri, and i even avoid putting deodorant in that area because it irritates it. its very sore and itchy and my shirts irritate it too. has anyone had this type of thing? whats the best method to make it go away faster? i can't get into my doctor for several days right now...

thanks!