Diego went on a rampage this morning. He went after Cali and wouldn't stop. Her screaming is still ringing in my ears. He scratched her left eye area. I rushed her to the emergency vet while still in my pj's as her eye area was bloody and wet. She's ok, her eye is fine, just a cut on the lower lid. Diego has been on fluoxetine for several years for anxiety. I'm thinking it failed this morning.