just need a little help

This is extremely embarrassing but I don't know where else to turn. I am a single dad raising my 3 year old son and I hardly ever see him. I Work 2 jobs. I start at 4 in the morning and get off at 1230 pick my son up and take him to a different sitter and then work 2 to 1030. I go to school part time and am doing everything I can to get better but I'm in a hole I can't get out of.. I just spent 700 dollars I didn't have to fix my car and now everything I have is maxed out. If you can find it in you to help me out a little bit you would be forever in my thanks. God bless