I am now facing a new symptom. I need my hands!

I am getting frustated trying to write. Fear is setting in.
Tremors started back in 06 in my right hand. So I taught myself to write with my left hand. As I got better writing with time. I thought I had it beat(my MS). Now this year it has moved from my right hand to my left hand. Since my dignosis I knew when I tried to focus on a task, like writting, I will trimble. I am an engineer. I need to mark-up drawing, note corrections, illustrated my points(ideas) across. But now I can't. It's geting worse in both hands. I can't even write my name ledgably. Can't....What we happen to me if I loss my job. I know my employer is figuring it out. Why I try to avoid writting. Tried occupational therapy, do some hand excersices, but still deterating. Need solutions! If anyone knows what I could do I would deeply appreciate it.
Ps...If it is a technical device..or software...I am open to posbilities.