E for empty. Totally running on empty today and its only 10. Was awoken last night by my husband who has, what me and WebMD have diagnosed as, heat rash. Apperently, heat rash feels like prickly, stinging, annoyance on your body. He was in so much pain he was up till 3:30 am, then finally woke me up to help. I sat there on my iPad trying to figure out the best method of treatment for the extremely accurate diagnosis. First was an oatmeal bath. As easy as it sounds, its quite tedious to concoct. That took about a good…