TStewart,
When you first joined it was because you were afraid you had ALS due to your legs giving out, or some similar scenario. Your anxiety ridden posts drove some people away from the "Do I Have" section of the forum. I believe that Joel or Al actually had to give you a time out.
Not only that, but by your refusing to listen to reason, you created an environment that continues this day to be less welcoming to other newcomers with fears and questions of their own.
Now you're back, and this time its respiratory onset? ( Which, by the way is probably the most uncommon onset of ALS).
Do yourself a favor. Get off of the internet. Go to your doctor. Tell him or her that your heart's desire is to get your weight down to a more healthy range, and to re-evaluate your treatment for your asthma.
Forget about ALS.