Hi, my 5month old female yemen chameleon is totally lethargic and lying on my hand motionless tonight. She has been in great form since we got her approx 3months ago as a baby. We follow all the instructions given and this has just happened tonight. Her eyes are closed and she is very cold. Yesterday I saw her drinking a lot of water from the fake plants in the tank. We havnt changed anything in her surroundings. Can anybody suggest what is wrong. Our reptile shop is not open for another 12 hours for a consultation so we are desparate for some advice