It'll be OK but I would wash it off first chance you get and put Neosporin ointment on it till it is healed up. That will keep it from getting infected. Then once the open parts have healed and it still itches you can put the Benadryl cream on it.
Put benadryl cream on my raw rash. I read that you're not supposed to put it on a raw, broken, oozing rash, which my rash is raw and I accidently put the cream on it. Will I be ok??
