Patti, I hear you pain. I'm sorry. Big Hugs. You take gluc? Don't go too low on carbs as it can back fire and put you into a hypoglycemic attack. You might try a piece of fruit when you are really feeling bad and see if that helps when you feel that mood coming on.
I sure undestand the hypochoncriac feeling. I have Fibromyalgia and Chroic Fatigue Syndrome. Even though they are finding a gene that shows this is a disease, many Dr.'s, including my own who isn't my Dr anymore, feel it is nothing more than a "waste basket" syndrome that is used for people who are depressed

Just remember you are not a hypchondriac, you have a very real disease that is not that easily fixed and that can manifest itself in many different areas of your body.
Hugs, Lendi