You're pursuing. You cannot control what H is doing, no matter if he's with OW or just off being by himself.
Yes, M/V has helped SO and me a lot in our communication approaches and in our ability to honor each other's space. No, we haven't reconciled yet, but our communication is getting MUCH better!
And hey, if you need to vent, come here! That's what we're here for! Vent away!