hyperhidrosis
"I can be locked in a freezer and still be soaking wet with sweat. If I must go outside the home,  I carry a damp hand towel and a big bottle of frozen ice cold water with a plastic fan that will cool me down.  But then everyone stares at me. I dread the days that I must go outside the home.  I am a prisoner in my own home.  Cancelling important doctor appointments, going without food, I mean every word I am saying.  I call tell this story over and over but, nobody really knows or cares, they don't walk in my shoes.  I also live with CHRONIC lower back pain for years."