Hello BluAngel!
Welcome to the CP forum!
I can certianly hear the desperation in your post here to us. There are times that I think there is pain and then there is extremely intense body rocking pain, and it sounds like you are suffering this.
I do not have any ideas, and you have a number of DX's that could be contributing to this. Have you gotten any second opinions on any of the test?...or have you seen more than one specialist?
I see that you have mentioned being on pain med's, but which ones are you on?... and have you gone to see a PM (Pain Management DR) yet? While they are looking for the culprit to your pain, there is no reason for you not to be treated properly when it comes to Pain Magagement. You may find other med's that will give you more comfort than what you are getting at the moment.
So sorry to hear of your medical problems, and especially the pain that you're in.
Please do keep checking back in with us to see what other members have to offer in the way of advice and support.
Take care,
SE