RT thats bound to be hard but it sounds like you have it spot on with what you should do, be the best you!
You will probably never know what she said to them or what they thought of the situation so there really is no point in wasting your energy on that, they are her family and if she's happy then i'm sure they will be happy too.
Enjoy it, i'm sure it will be a lovely weekend - if you find things getting tough then come on here and vent to us then get back to enjoying your weekend
Divorce Final: Oct 2014
Your struggles today, develop strength for tomorrow...