Help Save Millie: Liver Cancer Treatment

1 year ago, a violent man came at me with a knife with every intention of hurting me with it. When the man lunged at me, Millie jumped in the way, fighting him off. However, she was badly injured during the fight. She underwent hours of surgery to patch up the large wound from that massive blade. Millie is the reason I'm still here. She's my hero. Please help me save her again, this time from liver cancer. We were quoted 6-7k for radiation with us already paying 4-5k upfront for surgery. Any help would be more than I could even ask for.