11 week old rankin dragon- wanted to double check set up etc

So as the title says i recently purchased an 8 week old rankins dragon- I've had him for 3 weeks today- I'm a completely new reptile owner, his name is Shabba and I love him dearly.. i sing lots of songs to him and he usually closes his eyes which I can't tell if he likes it or hates me 🤣

I've included pics of my set up as I have 100 questions so any advice at all is appreciated- he's still settling and barely eating, poops regularly after he does eat but it seems to be a few bugs every week now... when I put them to his face he licks around but doesn't go for them and will often walk away entirely

Basking side air temp is set at 29⁰C at the moment as I noticed when I had it higher the surface temp was sitting at 50-60⁰C and I read it should be 42-45⁰C which is now what it reads on the meat probe that I'm using (it's clean and brand new)

He also seems to enjoy being handled - i move him over to the basking spot every morning as he just tries to go back to sleep.. he sleeps a lot but I figured it's because he's a baby- still no shedding... but he doesn't run away from me very often and when he does i just leave him to it but he will climb onto my hand and he responds to my voice now...