I don’t want to lose my mom 💔

My mom’s whole body is failing. Her stomach cancer, her kidneys continue to fail. Losing the ability to eat solids by the day. Getting harder and harder to walk (getting difficult just to get off and to the toilet). She’s also shitting and/ vomiting about every half hour. Won’t take meds anymore besides pain pills (if she even takes) and is easily agitated. I’m sobbing that it’s likely the beginning of the end. I wish I knew what to do. I know there’s nothing that I can do. I just feel like dying. I don’t want her to go 💔💔😢😢