Help! swollen red rash on face and scalp so saturday night i felt a mild stinging just above my right eyebrow. no blemishes, red or anything at all visible on skin. sunday a little red and in more spots on scalp. monday full blown red swollen sore above e

It : It sounds like you may be dealing with an infectious process (bacterial, viral). Shingles or herpes zoster is a possibility. Honestly it is very difficult to say without seeing the lesions in question. A visit with your doctor is definitely in order. Good luck.

Could be staph: If there is pain, redness, fever i would be evaluated as soon as possible. It sounds like a cellulitis, or skin infection.

Rash: This can't be diagnosed with the information that is available. A history, physical examination & other studies may be needed to determine cause/causes. Once accurately assessed a treatment plan can be developed.