Trusting, The man is just crazy. He's desperate to have contact w/you and sounds like he's using every excuse to contact you. Don't take the bait!
Take care of yourself and I'm glad your d told him that she didn't want any more overnighters. Good for her!
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.