My roommates told me that when I went home to visit family for vacation, my cat apparently sat at the door every day as if she was waiting for me to come back.

My roommates told me that when I went home to visit family for vacation, my cat apparently sat at the door every day as if she was waiting for me to come back. What am I supposed to say when I hear that? She demonstrates her affection in other ways too. Dang, you get attached so easily. Definitely be prepared to be committed before you get a pet.