Ugh, I'm sorry Rose. I know it's extremely difficult, but your S's sound excited about this, be strong for them and their happiness. Please don't think that you are hated and villified. Often people just don't know how to act during times of extreme stress to others. HUGS to you.
I still haven't heard squat from SIL or MIL on Tgiving here. And they are two of the most planning type of people. Usually have the food list all worked out 2 months in advance. I have heard nothing and it's 2 weeks away.
HUGS girlfriend.
Me:49 H:47 S: 16 T:27 M:25 My EA: 2001 His PA: 10/2007, 6/2013 Separated, but H still in house
Find your Shambala: a place of peace and happiness.