Help?

I am currently on maternity leave from work. I live in miami florida and I work full time. When I go back to work... I have two days out of the week where I would need someone to look after the baby but daycare is too expensive :( family members are unreliable and before I get comments saying then why have a baby? Simple, they weren't planned and yes I took contraceptives. But that 1% chance happened and here I am. Are there any programs I could apply to that you know of? Anything to help???