Here I come with the randomness now that the most important health issues were addressed.
As a new beardie parent, I let him take over the home. I let him out of the enclosure. They are creatures of habits and they want what they want. They need constant care and can not be left unattended. I am not complaining (right now) as I love Rocky but I sure would've done things differently. They have personalities and become demanding so put your foot down early and keep it down otherwise, your wake up with their lights (or their time BEFORE the lights), you have to cut the tv off (before their lights) or you get the side eye, they jump on you and down let go when you want to go out and attempt to put them in the enclosure...boundaries.
Did I mention they use your bathroom instead of their enclosure. I gave up trying to figure out why Rocky makes daily trips to my bathroom and poops by the toilet.
Whew, I guess I just needed to get this out (again).
Welcome to the family. You are in for a wonderful adventure like no other. You had snakes so you aren't starting at zero as I was. There's no whipping of the tail but some puffing or
black bearding, maybe hissing but you really have to upset them. But other than that, with proper care and love, these are the absolutely best pets on earth. Love, a former dog parent.
My real answer is that I see people give real food - ugh, that irks me. Please follow the proper diet and make sure that the beardie basks afterwards. Pay attentions to all signs. As they can't talk, they communicate in MANY other ways.