If your Husband were gone... do you KNOW... that you would be happy and trouble free?
IS it your Husband's fault... or could you be displacing other issues, onto him???? ie: is your Depression being treated and do you have a Therapist????
Next, is your Husband's unwillingness to leave... just a reflection of his dedication to you and his family... or him just being a jerk?
I had a classmate in college who has Depression. It was SO hard for her Fiance/now husband. He thought many times, of leaving her but did NOT. Because, he believed in her and loved her. HE also went to Therapy with her... to learn about depression. SHE on the other hand, had so many emotional dramas... due to her Depression. Which of course, her now Husband... got the brunt of it because she'd blame everything on him.
But even if he were not there... she would still have those issues. Due to her Depression.
He stood by her. He is a man of steel character. He'd never leave the ship. So to speak.
He worked 2 jobs. She was a SAHM. He was very busy. He did physically demanding jobs too.
ALSO, as the Spouse of a Depressed Wife... he would get really 'depressed' too. Because, NOTHING ever seemed, good enough. And it is really self-defeating for the Spouse too. Not easy for them, either.
So maybe, you are both affecting each other, negatively. But for a Man, they do not know how to cope.... thus, they get apathy. And don't do anything. Because, they are feeling 'helpless' too.
Then also, you did not say if you and your Husband ever tried Marital counseling.
And if you want more help from him at home and with the kids... have you explained that to him.... in a conversation?
A Man... cannot read a woman's mind.
My own Husband told me that. HE told me... before I get all bent out of shape and all bitchy... I have to TELL him I need help. If not he assumes I do not need help, then wonders why I am all bitchy. His bottom line is: SAY what you need, and say it. Not expect the Husband to read your mind.
Then again, really you may need to just get away.
Do you just really 'hate' him? Not love him at all?
Is nothing there?
Well, then that is really... not healthy.
But you do need to know, within yourself, where the problem lies.