neurologic problems

[ribrob]

hello, i've had a dull constant headache for a year now.  but don't focus on the word headache.  it's more than that, like if i'm sitting in a room talking to you, and turn around to talk to somebody else, the way my mind percieves the visual input takes too long to adjust.  what i mean is, if i turn to talk to you, your face will be a complete blur for a few seconds.  i really do not believe that it is a problem with my eyes themselves, but rather the way i am neurologically processing the visual stimuli.  i have had my eyes examined by a neuro-optamologist and he can't find a problem.    i feel spaced out all the time, and it's like there's an imaginary cord extending through my cervical spine to the top point on my head in the back, and the cord is tugging downward like a weight in my head.    i also have a problem with constant vasomotor turbinate swelling (unexplained)...also do you think this could be due to contact points in my nose causing symptoms like this (inferior and especially middle turbinates are allways swolen and in contact with nasal wall upon visual inspection)...MRI and MRV negative.    what is wrong with me?