What he has done is infidelity. I am glad that you are confronting him immediately with the evidence.
It seems to me that his activities are all about the emotional rush from multiple potential mates - all about him.
I hope that he hasn't acted physically on any of his impulses. I hope that he hasn't actually formed an emotional bond with any of these women. It will be a lot less messy to clean up that way.
You know what to do but that doesn't make it any easier. Since he will be willing to agree to just about anything right now, make his accountability your number one goal for the time being.
God bless, -NOPkins-
I will ferret out an affair at any opportunity.
-An affair is the embodiment of entitlement, fueled by resentment and lack of respect. -An infidel will remain unreachable so long as their sense of entitlement exceeds their ability to reason.