as much as i would like to help you there is really no way for me to blindly determine if your headache is "something serious" or not in order to relieve your anxiety. you have been to the er but apparently were not given anything (other than tylenol) to relieve your pain. migraines and other severe headaches typically require more than just tylenol. see your primary care provider -- someone who knows you and your case -- or you will need to see a headache specialist (neurologist) to that you can have a higher level clinical evaluation.
bad migraine for 4 days now been to er doc said he wasn't worried about it being anything serious. still worried. help? . stressed and worried about what's going on. i've never had a migraine last this long before. any advice on what i should do? slightly relieved by tylenol then comes right back.