No, not a train wreck, but a comedy. I do think he's doing everything he possible can (PA behavior) to sabotage her staying here or marrying her.

I think I'm going to make a triple batch of popcorn. We are all going to need it to get thru this show.

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.