Fluffers blood work and fip treatment.

I normally don't do this but my savings account has been drained from fluffs' vet visits and ER visits. Fluffers was diagnosed with fip 3-20-2024. He had been very lethargic, stopped eating wet and hard food and quit drinking water. I noticed he started having labored breathing early morning hours of march 20th. I took him to my vet where they did several different tests including for heart disease and they were all negative so I was referred to an emergency vet where I took him and they did a test and told me he had fip. His vet bills exceeded 1,500 but I was able to find this Wonderful group who helped me get him started on medication. He has been on gs treatment for 9 days now and he is doing exceptionally better but I have run out of funds now and I just need to be able to get future medicine and future bloodwork done throughout this long and hard journey, any help would be greatly appreciated by both fluffers and myself.