Emma is going through Withdrawal

Up until a couple of weeks ago, our house has been a constant stream of people coming & going.  It's been that way for over 17 years.  Night before last she was so clingy and cried & snuggled in my neck and on my face all night, smothering me with soft touches & kisses (which I NEVER get).  Needless to say I got very little sleep. 
Yesterday she spent the day under Ted's quilt.  All day.  This never happens.  She a short snoozer as a rule.  What on earth will happen to her when we leave for Alaska next Friday?????