single mother of four facing eviction

Being a mother has been challenging over the last couple of years and this it's been very rock this year alone. I lost my job at the United States post office and it took me the months to find a job,  those months put me behind I'm mt rent and every other bill i have to pay.  On top of that my landlord wouldn't fix my heat so i had tip use space heaters yup stay warm in the winter and those heaters rised my electric bill up to 4,000. Eventually my lights got cut off and o had yup find a way to get them back on. Now,  I'm currently working three jobs and go to school online,  while managing to get sleep and spend time with my children in my inbetween time.  I'm facing eviction and no where to go but a shelter if I don't come up with 5,000 in the next thirty days. The father of my children is incarcerated and working these jobs make it hard sometimes because sometimes I can't find a baby sitter.  Daycare close ay 6 and I'm scared to put my children in a daycare that's overnight so I have to pay my mom 100$ a week to care for them while I work. Please help me come up with the money so my children and I don't have to go into a shelter.