Hi Proud mom,
Welcome to the HealilngWell depression forum. Have you contacted the department of human services? They will help you find a place, give you a food card and medicaid. Plus money. I would contact them first and see if you are eligible for help. I am sure that you are especially since you have two children.
You will have to try to get child support from the childrens father. That money goes to the state to help you out. There is no reason that you should be stuck where you are and unhappy. Give the department of human services a call. Also your local church might help you too.
Keep posting and let us know how you are doing. I hope that things improve for you.
Hugs, Karen