Puffy finally died. If he lasted till November, he would have been with us for 3 years, which is very long for Roborovski hamster. Before he died he developed a big lump on his belly. And he died hugging it with his tiny paws. Poor thing. I hope he wasn't in too much pain. I got so used to him during 3 years. When I go to make a cup of tea, I stop by to see what he is doing, only to remember that he no longer exist.