Wife just told me doesn't want to be married

[witz10]

sorry i hit the send button before i was done.
So she told her grandfather who i later found out was upset for the two of us. I got to my inlaws to pick up my kids and likw usual my mother in law offered me some dinner. Now i was fighting back anger and tears the whole car ride, listened to tool which helped. I was not going to eat but they were also making dinner for my daughter so i stayed and held everything in. Till my mother in law touched my back while i was getting a drink got a little teary. Then sat down for dinner and had a conversation with my grandfather in law and mother in law. Kept that together cause my daughter was next to me. Such a great distraction.
I think my mother in law might have her suspicions about om. I think my w's parents are in the dark. They don't know what is with her and i know they really like me. Kills me when they ask me and i have to play dumb.
Going to be a tough holiday first time not together in 12 years and her bday is on monday so fun weekend. I will be taking the kids all over to keep distracted.