I do have this pressure feeling at times and it's mostly located in the back of my neck and shoulder blades. It's a real achy heavy feeling and I would compare it to wearing a heavy weight jacket of some kind. It usually happens when there is a lot of gas in my tummy and I can't seem to get rid of it in either direction. When I am finally able to expel some of the gas the pressure feeling goes away. Does this sound familiar?Angela