Sorry peeps - it all blew up today and I'm too tired to recount it. Let's just say I drew some boundaries but not enough. H ended up ditching me and S on "his day" with S. No return call, just showed up in a crap mood, dumping on me about his stress, around noon, and when I walked away and said I'll discuss when he gives me some notice and when he calms down, he laid an ultimatum. I didn't fall for it so he ditched us.
Calls before S's bed and complains what a crap day he had. No mention of how we might have felt. I"m really mad now.