Hey TSAK,
We're all pretty convinced that you don't have any chance of having or getting ALS, now or in the future. Your doctors seems to be saying that, too.
I don't know what you've got, but frankly, it's not our business. For a lot of well-thought-out and time-tested reasons, we won't discuss any other possible problems except ALS. Which you don't have.
So it's time, again, for you to go somewhere where they might be able to help you. Follow your doctor's advice. That is, your GP medical doctor. She sees what all the specialists have to say, then knows which direction to take you.
We only have time, energy, bandwidth, and knowledge for people with ALS. Not you. I recommend that you're wasting you time here, when you could be elsewhere, constructively using your time to get better. Again, ask your GP. Good luck.