My beardie has been very lazy the last couple of months, just sleeping the whole day inside his log hide, haven't eaten in weeks. At first I was concerned, but then I realised he is in a state of semi hibernation, called brumation. I bath him once a week to keep him hydrated, and also weigh him, just to make sure he's not burning weight. So if your's is doing the same, he's not busy dieing, he's just resting and preparing his body for spring.
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