I never, ever talk to him. Ever.
I have no idea what he thinks. I have had to accept I'll never know. I desperately begged him for answers during the process, but he would only say it was because I always left my shoes by the back door. I'm not making that up to be funny, either. That was literally what he said.
Try not to ask yourself these questions. What good would it do if we actually found out, anyway?
All I know is, I married a much nicer and better person the second time around, and I hope you do, too, if that's what you want.