Hi Hmelhorn,
Welcome. I'm sorry you're going through all this...of course it's getting to you. YOU know how bad you feel, but no one can see anything or measure anything, so they assume you're - who knows - trying to get attention? Trying to get out of doing anything? It hurts to be treated this way...but you have found a good place with this forum. We all understand!
It doesn't happen now as often as it did when I was diagnosed, but amazingly enough, there are still docs who think it's all in our heads. Of course, you may have something other than Fibro, or it may be a combination of that and other thing/s that's causing your extreme pain. Doing lots of bloodwork is what they have to do to rule out some of them...and even though it's frustrating because you want answers, it's good that it all came back normal.
Take a look at our first thread, "Fibro 101." There are many links there, one to a long list of possible symptoms (and I don't believe anyone has every one), another where doctors explain what they think is going on with us, ways to help yourself naturally, treatments, including meds and supplements, help in explaining Fibro to others, and a whole lot more...(the fog you mentioned is keeping me from remembering what they are right now! It's my constant companion.)
Fibro is not a death sentence, but it is a life sentence. The knowledge that there's currently no cure is pretty daunting at first, and you will probably go through a grieving process, wanting your old life back. I was about 5 years older than you when I started really being affected by Fibro, and it was very hard...I had a toddler and another one on the way, and couldn't figure out why I felt 40 years older than my friends.
The goal of Fibro treatment is to get the pain down to a dull roar, so you can enjoy your life again. You just have to find a combination of things that works for you, and it's different for every person - which makes it challenging, to say the least! For instance, a lot of us, like you, have digestive problems of one sort or another, but we don't all do well with the same diet. Some feel better with an all-natural approach, and some (like me) depend on medications.
One thing I believe holds true across the board is: movement is good. I won't say "exercise," because we can't all do that. But staying in any position too long will definitely increase your pain....make you stiff as a board. Gentle movement is helpful...walking, water therapy (right now I just walk back and forth), Yoga, stretching - all these are good. Some people can work up to more exerting forms of exercise....we have one member who is biking and hiking a lot these days. She worked up to this gradually.
You have to have a doctor (or doctors) who you trust, who take the time to really listen to you. Sometimes it takes a long while to find them. It's best to ask right upfront, before you even see them, whether they believe in Fibromyalgia - otherwise, you're wasting your time. The best ones are Board certified...Healthgrades.com is a good resource for comparing.
I hope you'll post again - we really are here to help you! Don't despair. You really can feel better.
Debbie