I am a vet tech with an overweight cat. The irony is not lost on me.
Luna came to me at 12.4 pounds. She is a tuxedo, medium frame, should be around 9 pounds. I rescued her from a hoarding situation — 40 cats in a two-bedroom apartment. She had been free-feeding dry food for two years. Her relationship with food was... complicated.
The first month was hell. She begged. She screamed at 5 AM. She tried to steal my breakfast. I measured her food to the gram. 180 kcal per day. Wet food only. Three meals.
She lost 0.3 pounds the first month. I was disappointed. The vet I work with said "that is perfect." I did not believe her. I wanted Luna to lose a pound a month. That is too fast for a cat. I knew that. I still wanted it.
Month two: another 0.4 pounds. Month three: 0.5. Then the plateau hit.
Month four: nothing. Same weight. Same food. Same exercise. I panicked. Changed her food. Changed her schedule. Nothing worked. Then month five: 0.3 pounds down. Month six: 0.4. The plateau broke.
Here is what I learned. Cat weight loss is not linear. It is a jagged line with flat spots and sudden drops. If you graph it, it looks like a heart monitor. That is normal. Your cat is not broken. Your math is not wrong. Biology is just messy.
Month eight: 9.2 pounds. Not quite ideal — 9.0 is the target — but close enough. She can jump on the counter again. She grooms her back properly. She still begs. She will always beg. But she is healthy.
I tracked every weigh-in using the weight tracker tool I built. It is the same one you can use. I needed to see the trend line to stay sane during the plateau. Without that graph, I would have given up at month four.
If your cat is on a weight loss journey, track the weight. Weekly. Same scale, same time of day. The numbers will lie to you daily but tell the truth monthly.
Also — if you are struggling with the begging, you are not alone. I have cried over cat food portions. It is fine. We are all doing our best.