Just keep reading this site. There are lots of ideas for the cold and things to do while on dialysis.
My fistula is in my upper arm. I cut off an old sweat shirt sleeve and use it to cover my lower arm. I just put it on like a sleeve. I also have a rice bag that I take to keep me warm. I just pop it in the microwave for a couple of minutes before I leave.
My portable DVD player is a God send. That and my subscription to
www.netflix.com Hang in there it gets better.....then worse.....then better.....then worse.....
Let's hope for a transplant for the 2 of you very soon.