Kitty needs help

Hello kitty lovers. As some of you may know I have a stray kitty that needs some help. This little girl (we think it's a female) has been coming to my house since September or October! She showed up not able to meow because she was so sick and raspy. She begged for food and love. After, she showed up to my house but couldn't walk on her front leg. We assumed it was broken. I was going to take her to a shelter for help then, but she disappeared and I didn't see her all winter. She was so sick I wasn't sure if she made it through the winter. Well kitty showed up again this week to my surprise. Still very ill and now a toe missing! Not sure if someone did this to her or not. This time kitty won't leave. She followed me everywhere and looks so desperate. I took her to an emergency clinic where I was told they would help sick stray animals. They turned her away because they said it wasn't an "emergency". They did say it is microchipped and fixed. So at one point this was someone's cat, but they obviously abuse it or don't take care of her. This cat is the most loveable cat I have ever encountered, especially for how sick and hurt she is. We are still deciding if we want to keep her (We have two cats and a dog already!) but she is certainly winning us over. No one will give us discount or free pricing for her unless we completely surrender her to them. We are worried she will get put down or adopted into the wrong family. Not sure anyone will take care of her and love her how I will. I am bringing her to Affordable Vet Center , LLC tomorrow. It will cost $95 just to start. She has an upper respiratory issue going on, a missing infected toe, fleas and who knows what else. And I'm sure she will need shots. A few of you have told me to start a gofundme page for her and I was iffy about the idea. But if you would like to contribute to this sick little kitty we would be so grateful. I am estimating $400. It could be more or less. I will post the bill tomorrow when I find out. If you would like to donate after the bill is posted that is fine. Thank you to everyone who was concerned about kitty! She's in good hands now!

Ps- sorry about the toe pic.