I need help

I'm a mom of 2 wonderful kids and I'm fallen behind financially. I went through a bad divorce and it left me financially unstable. I work very hard almost to the point that I feel like I'm missing out on spending time with my family. Along with divorce came the bad credit which I'm trying to fix slowly but surely. The problem is that because of my bad credit, I can't get a loan to get ahead. I'm drowning and don't know which way is up. I don't really have anyone to turn to. So if anyone has any advice... please let me know. I'm up for any option at this point. All I've ever wanted is to provide for my family and I feel like I'm failing. So... please please help.