Originally posted by: marvdmartian
LOL Wait til you hit your 40's. I could go once an hour, easily, and still show plenty of yellow. Part of that is the vitamin C that I end up pissing out, part of it is the fact that in the past 2 years it seems my bladder's become the size of a peach pit!
And that's with plenty of water intake, no less.
OP, some folks just sweat more than others. I worked with a guy once that could be doing nothing at all, and if the temperature was over 70F, he'd sweat like a pig. Other people will stay dry at much higher temps. If you're doing cardio and not sweating, then I'd be concerned, and checking my temperature, hydration level, etc. Otherwise, probably not anything to worry about.