Are you sure DH saw OW this weekend? What boundaries do you have established? I would ask your extended family not to give DH any more grief. He knows they all know, he knows that his actions undermine him at work, and I imagine he is miserable inside. He couldn't stand up to the scrutiny at the wedding reception so he bolted. So where does he go for comfort? It's not the right place to be but safe.
Are you going to go see KJo? If so, go and be mysterious.
Make sure the kids aren't matching your emotions. You said you hate your DH, lovingly detach SMW. Are you afraid of what might happen if this doesn't work out? Think thru all the possiblities and accept this isn't all up to you. You can handle it. Cheers Coach
M22,H45,W45 S21/18D12 Retain faith that you will prevail in the end, regardless of the difficulties and at the same time confront the most brutal facts of your current reality, whatever they might be.