So Heartbroken

I posted in couples with problems, but I'm posting here as well because I truly need advice on how to move forward. I'm ready to leave him at this point, it's been some time now since he's been disrespectful and just an overall ass. I know I deserve better, but I really don't know how or where to start. We have 5 children, 2 dogs and a house, 3 vehicles...all in his name.

EDIT** his attempt at talking a few minutes ago, went like this ..."so you're gonna be mad at me all night?, I made one joke, one stupid joke and it's the end of the world and that's why I stopped playing with you, because you take everything so serious". As usual, he's playing victim. I didn't answer, don't really plan on saying anything. I'm tired of trying and begging him to consider my feelings, to see things from my point of view just once. Since it appears to always be fuck my feelings, fuck him!

Thanks ladies for your kind words and support, God knows how much I truly need it!

EDIT** The nerve of this asshole! So this morning I found some money in my purse sitting on the table. I asked him if he put it there and he goes "why would I give you money, I don't even like you?". Smdh! He's in his feelings because I'm upset about his disrespect. I'm so done with this marriage! I honestly never expected divorce to be an option but this has been a toxic situation for years. Instead of apologizing for being a dick, he's mad about my reaction and expects me to apologize to him for being mad at him, like wtf?