Sad 😔

So I'm going to start working this week,(Disneyland resort)  and my SO  is mad because he is very jealous, he doesn't want me to work he thinks I'm going to cheat on him , I would never cheat on him ): he isn't talking to me ): i need to work we have 2 kids (4 years old and 3 months old) and by the way he doesn't help me that much, I'm always asking him to buy dippers for our 3 months old baby , or his formula ( similac) I'm the one who pay rent/bills/food. When I ask him for money he only gives me $50-100  , every  other Wednesday): I love him ): but sometimes he is bullshit ): he said if I work during the night shift he will be mad at me . ): I'm not in the point right now to say "NO THANK YOU , I don't want the night shift"wtf I don't care I'm going to work whatever shift they give me .if he leaves me ! That's fine . I can raise my kids whitout him . Ladies any advice 🙏🏽😔