Planning ahead for the end of a cat's life feels disloyal only until you imagine the alternative: making the same choices in a frightened hurry, at night, with no agreement in the house. Done early and calmly, planning is a form of care for the cat she is now, protecting the cat she will become.
Describe Her Good Life in Her Own Terms
Start with observation, not verdicts. Write a short portrait of her good life as it currently stands: how she greets the day, where she chooses to rest, how she eats, how she moves around her favourite routes, how much company she seeks and from whom, and which small pleasures still light her up. This portrait becomes your indicator framework, a set of familiar reference points against which change can be noticed honestly. Frame every indicator as something to watch and discuss, never as a score to total or a line that triggers action by itself. Cats differ greatly; the sociable lap cat and the independent watcher will show comfort and struggle in different ways, which is why her framework must be built from her habits, not from a general list.
Have the Vet Conversation Before You Need It
Book a calm conversation with her vet while she is well, and ask how her particular health picture may develop, what signs the practice would want reported promptly, and what comfort-focused care at home can realistically involve. Ask how the practice handles urgent deterioration, what happens outside normal hours, and whom you would speak to. You are not asking for predictions with dates attached, and a good vet will not offer them; you are learning the landscape so later decisions rest on understanding rather than shock. Write the answers down the same day, including practice numbers and out-of-hours arrangements, and revisit the conversation when her condition changes materially rather than treating it as settled forever. Bring your written portrait of her good life to that conversation, because the vet can then connect each indicator you value to the changes her condition may produce, and tell you which changes deserve a prompt phone call and which simply deserve noting in the record. Keep ready, in one place, the information that person will need from you: her current medicines in generic terms, her known conditions in plain words, and where her records are kept.
Record Wishes So Everyone Acts Consistently
Decide as a household who holds responsibility for decisions, especially if you travel or if several adults share her care. Record your wishes in plain writing: your priorities for her comfort, your preferences about where she is cared for, your aftercare wishes, and the practical arrangements you have made, including how costs will be covered so money never delays a needed conversation. Share the document with the family members and sitters who may be present when you are not, and tell them where it lives. Wishes recorded like this prevent the painful situation where each person acts lovingly but differently, and she experiences the inconsistency.
Keep the Record With Her Health History
Store the portrait, the vet conversation notes and your written wishes together with her vaccination pages and visit summaries, and update them whenever her health or your circumstances change. Reviewing them at routine appointments keeps them current rather than historical. Kept together in one packet, these pages belong alongside the health record KinsLe maintains as Pet Passport, so the wishes you agreed in calm times can be found in seconds by the vet, a sitter or a family member whenever they are needed.