Fuzzies are way to small for a BP. I'm going to assume Petsmart. Move him up to adult mice asap. You need to get his weight up. Bp's right out of the egg ar eon hoppers then go onto adult mice within 2-3 feedings. While in shed humidity goes to 70. Ambient temps are 80. Hot spot temp at the glass bottom should read 90. Get some fat on that baby. If you have more fuzzies feed him 2-3 more now. You should be feeding 10% of his body weight.