I learned today that yes, water water water!!
I learned to jump today and it was great! But it seems to be happening lately that once I get off the horse, I can hardly move and when I do, it's not very far.
I could only walk about 5 steps at a time to go back to the barn with my horse in tow because I couldn't get back on. Everytime I tried to get my leg up, it was just useless.
It was just so hot! I tried not to overwork myself but it seems that once I get off the horse it all just hits me at once. Thought I was going to pass out.
Long story short... more water and more exercise for me!