First of all let me begin with a big Grandpa hug since this is Hug section
Yea, life would have been nice if we could get answer on what happen in the future, but since all people have a free will, and you only can control your own, it might be an impossible task to do.
Since you are going true a divorce, you might again be open to new lasting relationships.
Since both of you have children to care for, the picture aren't that simple or straight forward as if it was only you two.
Since you both have shared custody, I would recommend that you put up a time frame where you both could be together without the kids, in order to explore if this was something to build more on. Many times we make ourself "pink castles" when we interact on the net, and most of the times they never live up to our expectations.
First when you have establish that you have something common and want to share it, will I introduce it to the children, which can be a great task in itself.
So in my opinion....the task is way to important to put your trust to any reading....use your common sense instead
Another big Grandpa hug and good luck to you all
