Domestic and farm animals riddles

I am a pet. I like mice. I have nine lives. I purr and meow.

I live in the house. I eat everything. I am small and grey. Cats eat me.

I oink. I give you bacon. I like mud and dirt. I am pink.

I am small. I am a pet. I keep food in my cheeks. I am active at night.

What animal always sleeps with its shoes on?

I live in a field. Milk is what I make. I give you leather and a juicy steak.