Have severe anxiety, i woke up with the worst headaches and stiff neck?

See your physician: These symptoms may represent anxiety, sinus issues, a specific kind of headache or other neurological condition, or worse, meningitis. If you have a fever, the neck stiffness doesn't resolve, vision problems, or new symptoms, go to urgent care or the ER immediately to be evaluated. http://www.nlm.nih.gov/medlineplus/meningitis.html , http://www.nlm.nih.gov/medlineplus/migraine.html