Castiel's Medical Expenses

Castiel turns 1 year old on March 8th. In late Sept 2018 Castiel was taken to spay/neuter clinic. 9 days later my little boy was stumbling around. He could barely walk. He stumbles, falls, and walks almost drunk like. He was rushed to a vet. Castiel had a fever and it was believed it was fever induced. He was given antibiotics and steroids. After months of bloodwork coming back normal and no further improvement he needs an mri/ct for proper diagnosis. I was referred to a vet near me but the costs were too high. We found a more reasonable place in Michigan. I am trying to raise funds to get my boy the proper help he needs so we can begin a journey to recovery or at least find an answer and provide him the life possible. The goal is set a little higher than costs in case there is an unexpected expenses and to help over hotel stay and trip costs