Sorry for huge picture but take a look at this shit on my face, chest and neck. All I can think is something vile crawled around on me while I was asleep. I slept on my right side, and this morning my entire left side from collarbone up is covered with itchy red welts which are slowly turning to shallow blisters like poison ivy, but not as juicy. It's over my jaw and even IN my ear. Is this perhaps the work of a spider? Or some varmint I don't know about that lurks here in New Orleans? I've got some topical Benadryl. Now what?