I've had this happen before, but way different this time. I've been having heart burn for days to were it would keep me up at night. I went to the bathroom one day after looking at the computer for awhile my vision became blurry so I decided to take a break. I felt nautious and light headed when I got up. After going to the bathroom I felt worse and vomited like 5 or 6 times-some with blood. I could taste blood still and kept clearing my throat only to spit what looked like nothing, but blood. It was bright red at first and then darker in color. I felt nautious all day, but not like the flu or anything so went to the ER. They diagnosed it as gastritis(an irriation in the stomache) Well hear it is two days later I am still feeling light headed at times, headache that hurts all over the front and back of my head, neck pain, ear ache, and have to close eyes if the light is bright. They didn't do any blood work or any thing, but did say my throat was VERY IRRITATED. Is this common or should I go back to the Dr? Every one i know that has had gastritis says they just had heart burn mostly felt it was in their throat like me, but also some stomache pain. I'm 30-non smoker and cut way back on drinkin the last month. Maybe had 6 beers in the past month.