instruction: hello doctor I have been having constant moderate to severe headaches for the past four years and I mean every single day all day long from the time I wake up to the time I fall asleep nothing ot medicine has helped nothing prescribed has helped I have been told it is just a tension headache I was prescribed a medicine but cant remember the name it did not work I had a it scan done was told it came back clear no one has been able to tell me why I have these headaches it is getting me to where it is hard to function I just cant take it anymore I am waiting to see a specialist but not sure yet when that will be the headache is not just on one spot it is on my whole head top of my head the sides my forehead the back of my head my neck my eyes feel constantly strained and my ears are always ringing a doctor told me that my ears could be ringing if I take medicine on a daily basis so far doctors could not figure out what it could be please help
output: hello I would like to know some details about your headache what is your age since when you started to have headaches is it four years only or even before that where do you feel that headache in which areas of head what kind of headache do you feel heavy throbbing stretching bursting shooting pain electric current like pain or some other kind is it severe moderate or mild is your headache episodic or persistent in episodic headache how long time one episode of it lasts from onset to complete relief without medication how frequent are these headache episodes before and now like how many times in a week as you mentioned is it two times a week since beginning do you feel any vomiting or watering from eyes or redness in eyes or nasal congestion during headache how is your day to day mood how is your sleep and vision have you noticed any trigger factors for this headache do you have any ear discharge or hearing impairment what medicines haveyou taken before and in what dosages are you taking any medicine now also