Hi lilc
I totally agree with you, and it can get tough trying to stay positive, and perservere [sp]. I can tell you how I was able to find joy again, I find joy [now this may sound silly] but, I find joy all around me, birds, squirrels, trees, weather, this started last summer and I still find joy, even when we have a forecast of lake effect snow which may drop up to 12 " of snow, it is all god's doing,. OK I found joy thru counseling, it opened my eyes to everything, I learned to take care of me, change my bad habits, to new habits that are good for me It has been difficult but it was worth it. Here is a huge change for me, usually at this time of the year I am up to my elbows in flour making hundreds of cookies, well I can't do that anymore, I don't have the energy and my brain just isn't up for it and I don't feel bad that I won't have homemade stuff to give as gifts, I actually feel free.
I figure the more good that I do for me, then the better off I am. I think that once you get dx'd, then you take that dx and work with it, and change,
alot of it is stepping out of your box and I have to tell you it feels so good!
It is easy for me to feel sorry for myself, and stay in bed, and do nothing, but that got me no where I try to stay positive, and of course I listen to my body and don't overdo, I have wicked lower back pain, hurts all the time when I stand, and walk, etc. but it could be worse.

I won't stop fighting, dr's don't know everything, and the more that you can learn on your own the better you will be in the long run.