You were right it only worked for about 45 minutes. She did drink and use the litter box on that timeframe so we are thrilled. While it was on she even played.
Our cat saw the vet yesterday. Was given a shot of conveina for a ruptured anal gland. She has a cone on for 7 days. She ate wet food this morning. Will not drink water from her dish and has not used her litter box since Sunday night. Can I take the cone off?