Urticaria again!

Nichole has been struck again with a mysterious bout of hives (urticaria is what the doctor calls it, but we all know this just means "hives"). This bout left her so swollen she was unable to grip a steering wheel. Still mysterious is what might have caused it. Since everything causes it (stress, diet, cold, hot), it appears to make no sense to see a doctor, who will be unable to diagnose the cause, and simply charge Nichole to tell her what she already knows.