Can you describe to us very slowly how you apply it?Talc the balls
Lots of water
a gatorade or two during the day
stay out of the back as much as possible.
if you need to sort out, do it under the shade of a tree or bridge.
personally I prefer to wear a t-shirt to absorb the sweat as it helps me keep cooler being soaked.
The absolute worst thing that you can do is dwell on it. Think about the heat and you are done.
Internet search the following: OSHA Heat related illness fact sheet.Need some tips.
I'm lactose intolerant.Think about January - snow blowing in your face, unrelentless wind. Still with a x mas load with no helper. You will want these few hot days back. The best thing about the heat is you don't need to shovel it after work. Oh yeah drink water and sit in ac for lunch break. Eat ice cream