Waitin for your support for my FIP warrior!!

Pixel is fighting with neurological type of FIP. He need GS441524 medication.We have found him in a very bad situation. He had car crash on the 14th april 2020. He has surgery on 24th april. We have decided to adopt him whenever he gets better.But we have learned that he has also FIP virus.They have started GS441524 treatment after 2 Weeks the veterinerian sent him home. He was very good for two months but he is sick again.We need to start GS441524 treatment again but it too expensive and we cant afford this. Waiting for your help.we are on the 4th day of treatment.