46yr old, 170lbs, Suffer from chronic pain. Tonight about 5 min after eating, I started vomiting. Since this was in an establishment I didn t want to make a big deal out of it. But there was small traces of blood coming up when I coughed. Once I arrived home I noticed that the back of my throat had various size red bumps. I do take allergy pills but have a constant runny nose and drainage from the nasal. I plan to go to the Dr in the AM, but want to make sure this isn t an emergency that should make me go now.