Thanks for the really good idea regarding buying a moisture-wicking undershirt. I'll look for one soon. I bet that will be much more comfortable than the cotton athletic undershirts I've been using. I'll also search for a light-weight summer jersey. OOOOHHHH. Buying more cycling clothes!!!
One problem that exists with me is that I drink diet mountain dew during my night shifts so I can stay awake. I know the caffeine is contributing to my fluid challenges. But I have to stay awake for 14 hours straight 3 nights a week. Not sure how else to do it. No coffee for me. Thanks for the ideas.

Barb