Yeah, I support seeing a Doctor, or at least soliciting advice from neighbors, friends, or family members that know you, and somehow are connected to the medical profession...that's what I do.
But since you asked for my absolutely uneducated (about medicine in general) and uninformed (about you in particular) advice, here's what I have. I get some back and neck pain from time to time, mostly as a result of a bad family history, and a bit of scoliosis. For me I have a lot less problems with everything in my body (disease, stiff necks, rolled ankles) when I'm exercising regularly. Perhaps this has no bearing on your situation, but I just thought I'd throw it out there. Find a friend, make a schedule, and get out there and do some cardio....or lift weights...or play some sports.... Whatever you can stick with long enough to make a difference.
Everybody's different...just my 2 cents