So on Saturday I developed a stomach flu seemingly out of nowhere. I felt a little nauseous when I woke up and later in the day, vomiting and nearly fainted. The worst of it passed after a day, but here it is Wednesday, and I'm still not really able to eat much. I can keep food down but I feel sick if I try to eat too much.
I am currently on IM Bicillin shots but have not changed the treatment or added anything recently so I'm not sure what to think. Is it a bug that my poor immune system can't shake or does this sound like a drawn out herx? Any thoughts?