My Senegal Chameleon

I'm in desperate need for advice/help. My male Senegal chameleon wont poop (he drops that yellow stuff but the rest just doesn't come) and his lower stomach is swollen and hard. Im not sure what I can do for him. He sleeps all the time too, and is not that active.

Take him to a vet ASAP, sadly senegals are almost always WC and are full of parasites. Take him to a vet to see if they can do something.

It is possible that he injested something and is impacted. Because he has his eyes closed, I would get him to a vet as that is not a good sign at all.