Help My Sick Cat

My cat is extremely sick. We don’t have money to help her and I can’t get a large enough loan. She’s the light of my life. She’s the sweetest cat you’ll ever meet. She purrs the second you touch her. Any time I go away, I just want to go back home to see her. Please help, anything you can.
About Calypso: sweetest cat you’ll ever meet. Loves everyone. Will lick you like a dog. Prefers plastic bags over boxes. Has so much love to give.