I guess I spoke too soon. Woke up around 1:30am with muscle aches, fever, chill. This morning tried to get ready for work and had just a little toast which caused a lot of diarrhea and vomiting/nausea. My appetite is completely gone. Why I tried to eat is beyond me. Fatigue is crazy! I ended up calling in and went back to bed. Been taking tylenol around the clock but its not doing much now. Hopefully this doesn't last too long! My head is very hot and feels heavy. Swelling of upper lip went down but not gone. Heart rate is a little fast but not alarmingly so. I had cramps earlier all over torso but once I emptied myself both ways in bathroom those went down. I'm watching for rash and other signs of allergic reaction but nothing yet. Now back to bed.