Help my sister KO Breast Cancer

This past September my sister Sylvia was diagnosed with stage 4 (final stage) of breast cancer that has metastasized heavily to her liver and spine. She is currently undergoing radiation daily and chemotherapy every 3 weeks. She is the mother of a set of 12 yr. old fraternal twins. She has been on medical leave from work since her diagnosis. Unfortunately, stage 4 cancer is not something new to our family. Just 2 years ago we lost my father Manuel Munoz to his own battle of stage four cancer. In only 6 months after his diagnoses my mother, sister, his grandchildren and I lost who kept us together.
Due to a late and misdiagnoses by her primary physician, the cancer has spread and consequently caused a neck fracture. Lesions on her neck and spine caused by this fracture have literally eaten through her bone. Her cancer could have been caught and treated at an early stage. Now, she is bed ridden. My family and I are hurting and suffering again; as we watch my sister Sylvia undergo what our father did.
She is blessed to have the support of our family, friends and loved ones, however; as you can all imagine it is not stress-free to focus on fighting this horrific disease when in the back of her mind she is worried about her twins, mother and family. She is currently being treated in Los Angeles, and is consistently in and out of the hospital.
As a single mother, her main priority is the well-being of her twins. I am reaching out for any help and support that would make this fight a little easier for my sister Sylvia. I have such an abundance of gratitude for all the love and support which has helped her in remaining focused, positive, and has given her the strength to continue to fight.Any help would be more than appreciated and all proceeds, regardless of whether goal is met or not, will go directly to my sister, Sylvia Munoz. God bless you.