Very well Coral--thanks.
How long have you had this and does it itch at all?
And have you tried anything for it so far?
OK. It definitely looks allergic--perhaps a contact dermatitis from detergents or soaps or perhaps from something you ate;
The piriteze could well take care of it today or by tomorrow but if not you'd need to see a doctor for a prescription for a short course of oral prednisone.
In the meantime, either calendula cream or Eucerin cream topically will also help
Let me know if you need any more information please Coral