Comment by tacomplain

possibly migraines? it started when i was around 23 and I had the same symptom (unreasonable back/neck pain). I just started to have headaches after visiting a neurologist and getting medication (pamelor), in the first month of medicine, the back pain stopped. after some months of headaches (and medication) most of it stopped. try to see if the pain correlates with coffee, sleep and fat food. everyone has certain triggers and they may take a while to appear. if I'd drink too much coffee, I'd have migraines in the next day. eating fat food on friday would just appear as pain on sunday or monday...