I am a new beardie owner to a 3 month old boy. He has been home in his 10g tank for 4 days and seems happy. I just did a reading with a digital thermometer and I'm nervous. His cool side is 75-80°F but his basking area is 125-130°F. He loves to be under it for almost the whole day and doesn't have his mouth open. He eats normally and seems healthy. Is this too hot? It's a 75watt bulb. Should I buy a lower bulb?? Please let me know!