Don’t want to be with my husband anymore

There’s loads of reasons why I want to leave him, after marriage he has allowed his mum to make us argue, he has spoke crap about my to his parents. He dislikes my family, my parents and siblings and they have never done anything to him, they hardly see each other. He has no time for me, he’s always on his phone and doing his hobby. Which is playing instruments. If he speaks to me he wants to gossip about my family or speak about songs. We have two kids (2 and 1) he hates it they are close to my family and he just wanted them close to his parents (that’s what his parents want too, the whole family is toxic and jealous) this has been happening for the past 6 years of marriage. My daughter the other day was talking about my sister, and my husband heard and he’s been giving me the silent treatment for 4 days now. Today we had a family occasion at my parents side and he went, didn’t even say hello or bye to my parents, showed his face for 5 mins and went out and now I have no idea where he is, probably at his parents talking shit about my family. I really want to leave but how will I cope, I’m on 33k, my husbands on 50k.. I can probably stay with my parents for abit but that’s it. I’m stuck. I don’t want my kids to have a broken home too. I don’t want to miss any days of being without them!!! Has anyone been through this? We have a house together aswell.