Not sure what happened but my sons bp seemed ok 3 hrs ago and just found him upside down dead. Looks like either regurgitation or vomit beside him. He's in a fairly large terrarium but heat tape set at 90 on thermostat. Fogger maintaining between 55-70 depending on where you check it. Temps at 88-90 and 76-80. Only had him 3 weeks and he ate great first two feedings. Hopper week 1. Got it down in like 5 minutes. We weighed him and he was only 99g so that seemed a little low. Decided that since he did so well on hopper to try a slightly larger feeder. Small small adult. Only slightly larger than week 1. Took him longer but he got it down and no issues. Same on week 3. Fed this past Thursday and he acted really odd. Almost like he decided he didn't want it after he started. He did get it down and everything seemed good. We did notice he looked as though he may have been getting ready to go into shed. His head was turning slightly pink and eyes had a gray color instead of red. Was told if he ate then fine and if not then fine. No poop yet from 3 and now I have to tell my 7 year old that his birthday present died out of nowhere. Using eco earth as substrate and spring water changed almost daily. We have been constantly monitoring everything in hopes of having him for a long time. Did we do something wrong and if so what? We will definitely be getting another and don't want the same thing to happen again. Please help us figure this out. My son is going to be heartbroken on Valentines Day.