"Thank you for taking such good care of Daisy while I was gone!  She looks great, everything is in order, and I enjoyed our communications.  I hope I wasn't too much of a nuisance but it was the first time we were apart.  I feel silly now looking back how smooth everything went.  I'm a first time Mom- what can I say?  It is such a relief to know that now I can venture off a little more knowing that you will be here and there is absolutely nothing to worry about or feel guilty about!  You make it so easy and convenient for us."