Thanks, also my blood pressure is 159 and i am fit, does that have to do with anything, i hear that is high and considered hypertension
Frequent symptom of a brain tumor is morning headaches that improve during the day, vomiting, double vision, and an entire group of other symptoms. While I'm just a respiratory therapist and parent. I have personally been thorough the scary prospect of a brain tumor with one of my children.
However, talking with your Dr. about your symptoms is best. Absence seizure can cause "space out"...feeling. Generally more than once a day.
Stress can cause all sorts of physio symptoms in your body, headaches, diarrhea, etc. stress is a powerful thing! talk with your parents, teacher, and most of all a doctor.