Starting out as a baby.

[hoopyscoop]

Well I started playing as a baby mouse, and right when I started... No hunger no enegy no fat. What happened? I'm also sick and dirty and the nest is full of parasites. What happened?!

[Alexander]

I'm assuming that maybe you are parented by Mouse NPC parents.
It's sad to say, but mice are not good parents, at all. They tend to not clean much and they tend to die very easily while you're still a baby. Also, your siblings will always fight for food. It's just your mouse's stats, which isn't different from any of the other baby mice that are sitting around with you.
Either way you should be able to live without your parent's help anyway.

[Døøm Dragøn]

Yep, you are much better off by going outside of the hole, despite all the risks and feeding yourself rather then relying on mom and dad.

[hoopyscoop]

Thanks guys, that was kinda new to me... It never happened before.