I have had a headache for almost 7 days stright! Nothing helps I've taken it all! Its my whole head! Its so draning and its always there no matter what?

Chronic headache. See a neurologist for possible migraine headache or a more serious condition.
Pain relief = ER. If you are unable to obtain pain relief on your own and it has been a reasonable time (7 days is more than plenty), then you should go to the er for pain relief.