David,
No, please don't worry. You came detailing information provided by your neuro and asking for additional feedback/general questions. This forum is an excellent source of support and ideas, but like everywhere there are hiccups and frustrations from time to time.
One of the frequent challenges comes from the fact that many of us (myself included) are undiagnosed. Many types of neurological problems (including ALS) take some time to diagnosed, and share overlapping symptoms. As a community I think one of our goals is to provide accurate information, as many come to this forum terrified of a horrible disease that very very few of them will end up beign diagnosed with at the end of the day.
Those of us who are undiagnosed, but frequent or longtime posters, have an obligation to be upfront with the fact that we have no diagnosed (that's why many of us put it in our signatures). There have been a number of times when a new forum member will make a comment that they share a particular symptom with an older forum member, and make the assumption that that person has been diagnosed with ALS. More often than not, it is not the case.
I wish you the best as you work through your diagnosed process.
Take care,
Robert