Hamster sleeping a lot and not coming out of her nest

[NiceCrocs]

It's good to be sensitive to such changes, as it's the best way to tell if hams are happy and healthy, but it does come with the side effect of anxious over analyzing xD

But yeah, at 18 months she's probably slowing down a bit, especially this time of year. Staying in the nest and napping is just comfy-er than doing anything else xP