Do you mean he is being lazy and wanting to sleep a lot? Have you heard of brumation? You may want to look up bearded dragon brumation and see if anything in the articles sound like what your dragon is doing.
Our beardie started brumating at 6-1/2 months old. He is sleeping right now and will probably be sleeping on his 7-month birthday, which is Monday! Our vet said he goes by size and sexual maturity rather than age when evaluating bearded dragon behavior.
40 gallen tank
Uvb source 18inchzilla light fixture
Uva basking bulb zoo med 100 watt
he is beeing feed on crickets
I dont know how to post up a picture can some one tell me or show me