We are currently traveling and i need to fly back on a 7 hour flight. can i travel with these symptoms? if so are there any precautions i need to take?

Pain inside skull: Most people have a headache at some time, such as from viral infections, lack of sleep, too much driving, long hours on the computer, stress at work, etc... A bad or increasing headache, recurrent or weird headache, or one with other worrisome symptoms should be evaluated. The general rule is that a patient with her "worst ever" headache should be examined by a doctor now.