@dhbadmoodnc I've just read your other post too and felt compelled to message (I'm normally more of a lurker!).
I promise you will be better off on your own. If you go, you may be unhappy for a while, you may find someone else -- you may not. You may have great adventures and you may be lonely sometimes.
But if you stay, you know you won't be happy. Not with your H. Those feelings you get when he slams the door, shouts at you, belittles you -- those feelings that make you feel horrible and shaken up and that something really isn't right, are happening because things AREN'T right. They're our instincts, and we ignore them at our peril.
A friend told me that once and it made me go cold because I knew she was right. I stayed in my marriage way too long (and had children) and it caused lots of emotional damage to us all.
When you're single, you don't have to try and be perfect, living by someone else's impossible and ever-changing standards. You will soon get another job, be ok financially and be the master of your own destiny. A room of ones own!
I left last year and though I too have a lot less money now and it's a big lifestyle shift, I'm ok. I have enough for me and the kids to get by, I used my share of the house to buy a smaller place for us -- and it's enough. It's so much better than living with someone I finally admitted I didn't enjoy spending time with and who I knew (despite his protests) didn't love me at all, who just wanted someone to do things for him.
If I were you, I'd carry on job hunting and when you get a new job that may well initiate the break up for you, guessing at your H's reaction. Would he leave the house while it's sold? If you don't think he would, go to a solicitor now for a free 30 min consult and get all your ducks lined up, find out what you should/shouldn't do and your rights particular to your circumstance as length of marriage etc. can play a part.
And I know what you're saying about not needing a lot of the stuff, I totally get that, but also don't leave yourself short as moving is hugely expensive I found, even when buying second-hand. I was so used to putting my H's needs before my own that at first I planned to leave most of the stuff reasoning (although it was really his voice that over the years had infiltrated my thoughts so he didn't even need to say it, I constantly pre-empted his reactions and convinced myself he was right!), that he was staying so it made more sense to leave XYZ etc.
Once I totted it all up though and the cost of buying everything I gave my head a wobble and did a big spreadsheet with everything split out. I did leave some big things like the sofa and big bed but then compensated by taking all the other furniture like sideboard, shelves - and telly! - and ensuring I got at least half of everything else I needed to replace. I'm so glad I did that as it's saved me a fortune when there ended up being lots of unforeseen costs when I moved.
It is very brave to acknowledge that things aren't right and even braver to do something about it. You CAN do it, op. It was the hardest thing I've ever done but I'm really proud of myself and once I got the ball rolling the relief was immense. In fact, that gave me strength to keep going and when he was horrible and nasty about things it only reassured me that I was doing the right thing completely.
Thinking of you -- go get your life back!