So much going on in your world. I know you had doubts about what had to happen, but you've struggled w/your STBX for quite some time and he wasn't improving. You have done all you can and now you need to leave him in the hands of the man up above.
I can't believe your son is middle school! He will do very well in the advanced classes. He needs challenges because he is such an intelligent young man. You will see him grow in many different ways this year.
As for fur babies...congratulations! They have a way of finding their new owners. So, what did you name the newest addition? Color? You and your son will love him just as much as you do the others.
You sound good...don't ever doubt yourself. You tried everything to make your marriage work. Sometimes dropping the rope completely and divorcing them is the only way to save yourself.
Please take care of yourself and don't be a stranger. I look forward to reading about your new adventures in the coming months.
Sit quietly, the answers will reveal themselves when you least expect them to. The past is gone, the present is a gift and you need to focus on today, allow the future to reveal itself when it is ready.