I was walking around my room today and accidently stubbed my toe REALLY REALLY hard on my bed. I fell on the floor screaming in pain and Serena comes running in and sniffs me all over and then starts licking my face tentatively. When the pain subsided a couple seconds later I was able to hug her and then the real licking began. I got tons of puppy kisses and it made me laugh. Cure for pain: puppy kisses!