Zach' s medical fund

My son Zach has Hodgkin's Lymphoma  cancer. He is having chemo treatments. I take him every two weeks and I sit there and watch the pain he goes through and the other kids and adults. He has tried to work but the chemo treatments have made it impossible for him to do so. I help him out financially as much as I can. He can not afford to pay the rent, buy food, and pay his medical bills. He  goes for test almost every day. I take him when I can but I work to try and help him. He can hardly drive. I would be grateful for any help you can give him and I know he would be also. I'm at the point I don't know what else to do. Thank you from the bottom of my heart, Zach's dad Franklin Smith.