PJ vs Chemo

PJ is my lovely wife who was diagnosed with stage 2 breast cancer and is currently going through chemotherapy. (Red devil) do to her chemo and her previous health issues doctors have put her on bed rest for the duration of her chemo.(7 months up  to a year) we have 3 beautiful children, and our grandson living in our home. I have two full time jobs to support us but with all the  additional bills and her not working its just not enough. I am embarrassed to ask for help, but I have no idea what to do. Any help would be great. Thank you so very much. Love her husband and best friend. Nic Anguenot