rash under my arm
I have a rash under my arm they use to be a pimple and it busted a lot and stunk and I afraid that what causes my rash now. and I been using meds on it that the doctor told me as long as I put the med on it it get better and not red but then it will flare up again and I have to run to my medicine. they told me to shave under them also. My question is how can I get rid of this and what do i have to do and what do I have that cause a pimple to do it.