Hello. My Veil Chameleon is not drinking water. I'm spraying him, misting him and putting him in the shower for 20 minutes at a time. I stress him out every time I pick him up to spray him or to squirt the water from a syringe. I bought pedialyte but not sure how much I should give him and if I should mix it in water. Feedback please Also, what does it mean when he leaves his mouth opened?