Bought hamster as Xmas pressie this year so not old.
It's currently curled up snuggly in its bed but usually at this time of night it's usually awake so I put my hand on it and it doesn't seem to be breathing and feels cold.
I've read on here about hamsters hibernating - please tell me it's doing that and not dead!! I'm not ready to cope with a dead one yet, let alone DD, whose pet it is.