First pic is from a week ago and second is from today.
its itchy, so I’ve been using hydrocortisone for the past few days but it has got bigger and redder. not raised.
I would like to avoid a doctors visit (hard to get, busy, the usual)
it’s on my arm close to my armpit. I do get sweaty there so assume it’s related. But not sure how to treat if hydrocortisone isn’t working? Do I try canesten? Just keep it clean and dry with talc?