I've had an itchy rash for about a week now which comes and goes and is only on my chest, neck and face. The areas are also hot.
It's most itchy around my jawline and although it comes up red, I can only see one or two pimply spots. My cheeks are also red and it seems to come up more when I have eaten, also in the evening and I wake up with it too.
My ears are beginning to itch this morning.
What could it be? It doens't seem to be connected with any particular food and i'm not allergic to anything I know of.