Congrats on the new edition. If you got him from a petstore, you may want to let us know as much as you can about set-up, what and how often they told you to feed. Also what you are using on the floor, size of the tank, heating source, UVB source, temp of the tank. Anything else you can think of would also help.
I ask these questions so you and your beardie can both be very happy.
I have learned so much from this forum. Fluffy would not have made it had I done everything the petstore told us to do.