Hello! I'm looking to get my first beardie this coming Friday and I'm nervous. Very, very nervous! I'm starting with a 10 gallon tank and yes, I know I'll need to upgrade in the future. What I'm worried about is keeping him warm enough. My room stays a steady 67-70 degrees, sometimes lower at night. I have a 50w white light bulb as well as a 50w night bulb. I've read to keep the night bulb on at night but also that the purple will disrupt the dragon's sleep? I really just need direct advice and how to keep him warm. I'll attach a picture of what I have so far. Please keep in mind it's just the bare basics and I'm still preparing.