Hi there. i woke up on saturday last week with what felt like an awful neck sprain which i presume came from the way i was sleeping. as a result ive had pain in my neck and a constant headache ever since. how long with this last? im worried

Constant... see Dr.: Most people get a headache at some time, such as from colds, infections, lack of sleep, too much driving, long hours on the computer, stress at work, etc. Some people temporarily try Tylenol, Motrin, Aleve, or their generic brands. A bad or increasing headache, recurrent headache, weird headache, or one that won't go away needs to be examined. A neck spasm may benefit from physical therapy.