Most people judge turmeric too early
You didn't fail turmeric. You judged it like something that should have quieted the stiffness by the next errand.
The bottle lasts 30 days. Most people give it 10. Then it goes in the cabinet with the other good intentions, and the quiet thought lands: turmeric doesn't work for me.
That thought is heavy. It is also usually wrong. What happened is you asked a daily compound to perform like a rescue. Joints do not work that way. Neither does turmeric.
Dr. Warner's rule is the kinder one. Stay with it. Compare similar days. Same stairs. Same walk. Do not decide who you are from one loud week.
You are only building the habit. Two capsules with food. Same time each day. Nothing dramatic has to happen yet.
Still early. Watch a quiet Tuesday against another quiet Tuesday. Not the day you overdid it.
A fair look at the stiffness you wanted to stop noticing. Not a promised date. The window she asks people to use before they close the story.