guess what, it shows me that when you called his bluff he got scared a bit, he went from not wanting to be married to asking for marriage counselling when you told him that he should leave, methinks maybe asking him about his plans on moving out again might be a good idea.
"...I told him if he was going to have inappropriate relationships, he should leave. That if he wanted out - he should leave. That if he wanted to go through with getting an apt, he should. He did not do so. 2 days later he asked about MC"
The next time he asks about marriage counselling, tell him that he can find a counsellor and make an appointment if he's serious about it.
