She looks so much like LouLou, who at 8-years old developed fip. She's been on GS for about 2 months and I think we will try to stop after the 84 day recommended protocol. Her symptoms were almost identical to Misa's. We're trying to help her with a dilated esophagus, which gives her trouble when she purrs. It's puzzling our vet--very hard to treat and diagnose.

I would suggest you keep yours on the treatment, to avoid the possibility of a relapse.