Medical Expenses

Those who know me well know that this is very difficult for me. About two months ago I had a medical emergency that resulted in my being in three hospitals and now in a nursing home temporarily. Due to a disagreement with my sister, she will not use the money Mama left me in a trust to pay for these expenses. She is the trustee and has sole authority over how the money is spent. As a result, I've used every cent in my checking and saving accounts. I'm going to be behind on my bills and can't afford to keep paying out of pocket for the nursing home but I'm not able to go home yet. I just need some help right now. Thank you for anything you spare.