Full Question:

Hi. I have been dealing with headaches on a daily basis for well over 2yrs now. I wake up with a headache, I even have them all throughout the day. I constantly take some type of pain medications everyday to soothe my pain. I have had head exams and they have all been negative. I had one doctor tell me I suffer from sleep apnea but when doing research on sleep apnea the only symptom I have is morning headaches and lack of concentration. Is this possible or could I be suffering...