Motivated?
Give him to me.
My first thoughts were a big pat on the back for being a fireman and to you as well being an EMT. As far as all his other problems I can offer a quick prayer and hope his docs can find the answer. At the same time you can get a ton of info here as well as the rest of the web. *Try not to let it overwhelm you as it did me. I'm not familiar with RSD other than what I have learned here. (I have MS.)
Has your hubby tried sites like this one and reaching out? (NeuroTalk is tops in my book).
Also, any meds your husband is on? I had to swallow my pride and accept I needed anti-deppressants and a anti-anxiety. But I'm better for it in many ways.
Keep in mind;
You are not alone.
You are one of us.
And we are here to help.
I am the MonSter that MS fears.