anyone ever have neck issues? what kind? remedies? while i infrequently get neck issues, when i do it puts me out for a week and a half every time. i usually chalk it up to sleeping on it funny but i also get paranoid that craning my neck all the time on a road bike is ffff'ng it up to. so whats the optimal neck angle/position? do you do any strength training for your upper shoulders and neck too? discuss!!