Thanks for your post, Stan. There's certain pattern I've noticed in many people, which is experiencing the worsening of symptoms *especially* after lifting something heavier than usual, be it moving things around your place or trying to do (even very moderate) weightlifting, *plus* lifting things (putting them on shelves, etc.) above your head level. Same with the sudden changes in your body position (standing up, walking faster than usual, for even a very short distance). I hope this info will help some of you.
