My cat is a ten year old male exotic shorthair. A few weeks ago he showed signs of imbalance and loss of coordination. Within a few days those symptoms resolved (vet suspected ear infection and gave him antibiotics) but he continued to have seizures roughly 3-5 a day. After a few more days the seizures then stopped. He’s been taking a steroid in attempt to stop the seizures. Our vet neurologist suspects he could have a brain tumor despite his blood tests showing normal and his behavior being normal other than when he had the seizures. We don’t want to get him an MRI given his older age. The neurologist recommended lowering his steroid dosage gradually over the upcoming weeks and seeing if the seizures stop. Anyone have any thoughts, suggestions, or similar experiences?