Water on hikes

[Sanhestar]

Goats are picky about water then out. Most must learn to drink from unfamiliar water sources. Breathing hard = panting is a sign of overheating. That happening for hours (!) after a hike is sure sign that you overdid it. Also the standing against a wall and instantly lying down.

Take it slower. If the weather is a crazy in the US as it is here in Germany they need to adjust to the change in temperature.