So my 6 year old veiled hasn’t eaten in 3 days. He usually goes for the cup with crickets right away but all of a sudden he doesn’t want any. Tried a worm. Nope. Even a small piece of banana and nope. His eyes look sunken. I’ve been putting water in his mouth with a syringe. Eyes closed during the day. I noticed a couple days ago he looked like he was choking. His mouth was open like he was gagging and then his tongue came out and a puff of air came out his nose. Also today after I gave him water I went back to check him and I think he got sick. Big blob of spit was hanging off his branch. I cleaned it with a Kleenex but didn’t notice anything but clear bubbles. Is he just getting old???