If they do, it could be because they want to feel more like part of the family, or it's just a particular animal's personality and that animal was matched with the person meant for it.
If it's commercially made chocolate, they'd have to eat a lot to get sick. If it's 'real' chocolate, a little amount can be sufficient to really make them sick. Commercial chocolate is a lot of fake stuff.
I LOVE It's Me Or The Dog!!! She is awesome. She really lays down the law for people. Especially when the family pack order is all out of whack, which is often.
