My beardie has passed away. I got him when I first moved to my current town when I was 8. 12 years later, I honestly thought he was immortal. He became a grumpy old man in the past fews years, wouldn't eat all the time, wouldn't want to be handled all the time. But hed get more chipper after a nice bath, and some quality one on one time. I just got home from work, to find him dead. I don't know of anything that could've done it. I feel appalled because I found him absolutely swollen. I thought it was from the heat, but hes always been so good at moving between his hot and cold side, I also made sure his water dish (that's the size of him to give him a pool to do anything in) was absolutely full. Is there anything more I could've done? I feel like a dreadful human for finding him in such a state and don't know what I could've improved.