Sound by you post, you've got a pretty good handle on your problems. Now just stand on that.
Sweating, yes I have that too. As I said, you can look in my profile and see how old I really am and know that I am no newcomer to this disorder. And of course I hate it. But have learned through it all the most important thing is that you know you have it and the way to deal with it.
I go through hot and cold spells. I live in Florida and also was just diagnosed with MS and I hate the heat! Literally.
You doctor is alway going to be your best source of symptom inturpratation. Let him know about this.
MsSky