I usually say, "Bye Heidi. Love you. I'm going to miss you...yes I am..." and I might do that for awhile too! I am such a wack job...lol A lot of people say you shouldn't make going away and coming back such a big deal because then they can develop Seperation Anxiety, but I know she doesn't, because when I get back she will be happy to see me but then its like no big deal, and she doesn't really mind me leaving her.