For many of us MSers, there's a disconnect in our brain wiring between the logic center and emotional center. That's why we get so easily overwrought by stressors like change in routine, etc.

Why don't you tell the kids to bring in food? It'll be easier for you, and let them help you out a bit...

I try not to dwell on what I used to be able to do and not do now...instead I try hard to think about what I CAN do...if I can just remember what that is...