Tracy,
I'm really sorry. Really.
I'm holding out hope that the second opinion at Baylor will prove them wrong. Your earlier posts states the Lubbock neuros. are inexperienced with ALS. Maybe they missed something?
If you end up getting a firm ALS diagnosis, please keep in mind that everyone here is ready to help you. I know the thought of a bunch of strangers on the Internet offering help may seem inconsequential at first glance, but I swear, I have made the best friends I've never met. Right here.
There is life after diagnosis.