Support Clementine's Life-Saving Surgery

My name is Annie and I have been involved in animal rescue since I was 18. I have spent everything in my life to help animals in need. I am now at a place that I need help to save my own animal. Our beloved standard donkey Clementine has been battling an infection. We have spent so much already on vet visits over this past week and now she needs to be seen at an equine hospital and needs surgery on her tendon sheath. At this point, time is against us and it has become an urgent situation. I have never asked for help and it's taken me all day to even bring myself to post this because I hate asking. But if I can save her life I need to try. Thank you for any help. We truly thank you.