Pay Bills and Buy Groceries

My husband Tim received a head injury and hurt his back while cutting firewood to heat with last winter. He has suffered mental issues and sever pain due to the accident and has filed for SSA. Disability. As everyone knows it takes a long time to be approved. During this time we have lost our home, I had to give up my job and we had to move to my families farm in Byron AR. I had 2 brothers that past away and we are living in their old mobile home. Jobs here are few and far between but I've managed to get a substitute job at our local school as a cook. It pays minimum wage and just isn't enough earnings to pay for our monthly bills and groceries. I'm asking for help to get us by until the disability judge decides that my husband is disabled and we can get a disability check started or I can find a full time job. He had a hearing in September but so far the decision is still pending. Any help at all would be gratefully appreciated.