Man, I feel your pain and will pray the right thing is done. I had an incident yesterday where the Police were called by my MIL where my wife and kids are staying. I didn't do anything wrong and the Police said so, but my MIL is just really out to get me and I'm sure she has her agenda to boot my out of Daughters and my kids life. The police said to just leave, which I did after we spoke for about 15 minutes on what I can do to ensure I get proper custody or visitation. My lawyer is working on this. My wife text me an apology saying sorry it got out of hand, but that doesn't matter to me anymore. And the Police said it sad when a third party get involved like this but it was MIL house and she is a butt-in-ski and likes to interfere!
I am disgusted and blown away this happened, but MIL is just whack like that.
God, I just got to do what everyone has been saying and just talk about kids and GAL for my kids and myself. Whatever happens with wife happens with wife.
I am pulling for you Mattdad and all the is best for your Son and you. I extend my Peace in this troubling time. Reach out to me anytime.