I'm sorry to hear of your diagnosis. I would, as Nikki said, get a second opinion by a neuromuscular specialist. I still do not see ALS in your picture, especially because you passed clinical exams and had a clean EMG just a few weeks ago. Your symptoms do not point to ALS, either. Further, the report that has been written is rife with spelling mistakes and poor grammar. That's very odd for a highly educated neurologist. I mention this to assuage your distress (a bit, at least) and for you to get another opinion from a neuromuscular doc. There have been folks who have had an initial diagnosis overturned.
On another note, my hubby was automatically given genetic testing when he was diagnosed. What this doc said doesn't make the least bit of sense and isn't in line with general practice.
Please keep us up to date.