I wish i had an answer for you. This is a huge source of anxiety for me.
My first though when reading your post, and I do feel the "baggage" is relavant to what you are explaining to us.-- is that he might be bi-polar. i might not have thought that but buying an SUV impulsively like that sounds mentally unstable. that might be hard but getting him in for a physical might be a good start and hippa laws allow you to call ahead and speak privately to the dr and just say hey DH has had alot of impulsive behaviours I'm concerned about the highs and lows and then the dr can take it from there. Dr won't call you back and can't discuss what dh tells him but can certainly listen to your perspective.
I have ZERO control over our finances, and to be honest, i'm not good with math or money and would probably make a mess of it. we've tried to sit down and review our finances together but my Dh is self employed so it's never a set amount and I seriously do not understand when he starts talking about projecting our bills out a year ahead, I need to take it one month at a time. If he could just say here is the money i brought in and here is the money we paid out, this is what is left, I could get that, Bs about his untaxed income and his taxed income and his escrow to pay taxes and this other account here that we can't touch but count's as income is just designed to start him yelling and me cringing. I am better off just lettign him handle it, But i say all of that because it is very very hard to save up in a secret account. It is a great suggestion though and if you can do it, start now.
Would he be willing to see someone like a career counselor ???
when men are unemployed they can get depressed and need meds too. and not knowing what he wants can be hard.
ugg, I feel for you. I hate the idea of my kids having to bounce back and forth between 2 houses and having to still deal with an ex that i have even less control over, but my dh isn't about to bankrupt us either. tough touch situation for you.