I cant afford childcare :(

I'm due June 25th and lab on taking 6 weeks off work to be at home with my baby girl, but that's all I can afford to take off. I work part time in retail and my car insurance and phone bill already take up a lot of my checks. Her father has nothing to do with her, I'm a single mom. I live at home so I don't have to worry about paying rent, but I know I will not be able to afford childcare I've looked up how expensive it is. Is it hard to get childcare assistance? I'm so worried about what I'm going to do