I have been a pacman owner for a couple years now and have never had a single issue myself. A friend got one about a year ago, it's a male and it stopped eating for them. It will only take one giant food item at a time IF it will eat and it will only eat dubia roaches when that happens. It's losing weight and eating less and less for them so they asked me to take it in and see if I could get it to eat worms and roaches etc REGULARLY and get him healthy again. He is currently in a sterile tub with paper towels and misted down well.
Could it be because he is male - even though he hasn't been prepped for breeding.
Any ideas? He won't even open his mouth if I try to get him to which is the opposite reaction from my others lol.
Any help is appreciated, I did just get him an hour ago from them so I don't have much other information gathered yet.