sweat

Not sure if I've got a bad batch or this is common... But I've been trying to use plastic pants with diapers now, and notice the M4 has what I can only describe as sweat leaks... I'm not all that close to capacity, but the diaper is pretty wet and I notice small beads of liquid on the inside of...

I am 20 years old and am incontinent since I was born. Since I live in Brazil, which is VERY hot, I have problems with sweat in diapers, not to mention the heat of the plastic pants =( How do you deal with that?