new gecko owner here!

Hey guys I recently went to an expo and they totally talked me into getting a gecko. I know the basics already as my uncle has like 5, so I know enough to be able to care for one. Anyways, does anyone have any tips & tricks for me? Right now I have paper towels layed down, changing them everyday/every other depending on dirtiness, misting daily and humidity is at about 70%. Today im gonna get some bio-active dirt and mix it with cocofiber, and get a small sticky lil heating pad since my room is a little chilly for him & he's about a year they said. One thing tho is that he hasn't eaten for two days since I got him, right now it's only the paste stuff, and as im going to the store today im gonna get calcium powder & meal worms + crickets so hopefully he might be more into live food and then he'll eat for me. Thank you guys in advanced for the advice & help :))!