Well I DOUBT that SHE won't want to come home....seems that you have done everything right be getting her accustomed to it.
Now for you.....I don't know. Take a picture with you....seriously, maybe a stuff animal?
I just think it's awesome for you to feel this way. When my wife and I have a weekend trip away, on the way home I always end up speeding because we miss the babies and can't wait to get back and see them.