I don't know if my beardie is just getting lazy or its time for Brumation. I changed his lights at about 9am eastern, and gave him veggies at that time. I went on with my day, picked up some crickets as I had run out, came home around 5 pm and he was still under his log in the cooler tank side. I moved it to see if he was okay, he looked up then moved back under it. I gave him a bath, and he seemed content and less hyper than usual, then fed him, he gobbled up his crickets. I moved his log to the warmer side of his cage, in case he does keep going under it to relax so it isn't as cold at least. After eating he went back in, tried to dig through the glass for a minute, then just laid there. Should I be worried or is it about that time? (I live in Michigan so its fallish weather atm)