Raven is not the most friendly cat, but lately in the mornings she comes purring into our bed, happy as can be to see us and wake us up with her friendly nibbles. Wait, I take that back, she is purring but instead of friendly nibbles it is more like she is trying to EAT us! She will bite anywhere she can and she bites hard. I feed them at night before I go to bed, so their dishes are not empty in the morning. Mybe she just wants us to get up. I just wish she would STOP biting!