I have a flap-necked Chameleon. He's about 3 months old, and with his tail uncurled, about 8 inches. He's been uber sluggish lately - resting during the day, low activity level - and I've tried to keep my eye on him. Today, I was spraying his plants and when the water droplets would collect, he would desperately drink them down. I immediately grabbed a dropper and proceeded to drip water into his mouth. His water source is a dish with a bubbler. He seemed to be doing better but then he started gagging. His mouth was bubbling but he was standing at an upward angle, so the water wasn't coming out. His eyes started getting droopy and he'd open his mouth and gag harder. I took him out, tried tipping him down, and he threw up probably a 1/4 teaspoon of water. He keeps gagging and making popping sounds. Please help. What do I do?