Sarah labeled her pen with a sticky note:

The pharmacist gave Sarah one golden rule: "Never, ever use the flow check (the small dash with the drop icon) as a dose. And always, always count your clicks carefully if you're taking less than 1 mg."

She took her first tiny 18-click dose, felt fine, and four weeks later climbed to 36 clicks. By week 9, she confidently dialed the pen all the way to —the summit.