I wouldn't respond for a while. I love to make them sweat! If he gets desperate enough, he'll show up at your door.
Trust me, the ow is still in the picture. This is about knowing that you are where he left you, i.e., just like a toddler looking for mom. If you can distance yourself a bit from your situation, you'll see some humor in his behavior, i.e., just like hrm has.
It's up to you when you decide to respond, but I would let it go to see just how long he keeps it up.
You love this man and you have two precious daughters from the union...never regret that you gave up your youth for him.
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.
