person A: Before I got my dog_comma_ my life felt empty. He's my best friend now !
person B: That's great! He sounds like a good addition in your life.
person A: My life is now complete. He's so trustworthy and listens to everything I say to him lol. 
person B: Awe I love my dog too_comma_ she's really sweet. Well except my dog doesn't listen_comma_ so I guess your dog beats mine_comma_ lol.