I am a 22 year old woman and I had carbon monoxide poisoning yesterday because of burning charcoal in a closed door place. I had a sudden headache and I felt dizzy and weak. After a while (approximately 25 minutes) I got carried out of that room. When I woke up I had a sharp throbbing headache and I wasn't able to move my head to the sides without getting dizzy. Today I still have these symptoms. I didn't go to the doctor but I am afraid that I have some kind of brain damage. Will these symptoms go away on their own or should I go to see a doctor?