Start here
New to GLP-1 medications, or to Light Years? These are the plain-language basics: how to read your own numbers, and how to walk into appointments prepared.
The method
Why the daily scale lies
Day-to-day scale readings move for many reasons. How a smoothed trend line describes the direction of your own logs — and what it can't tell you.
The method
When your trend goes flat
What a flat stretch in your trend line does and doesn't tell you, how Light Years describes it, and when it's worth a conversation.
Before your appointment
Walking in prepared
A short, calm checklist for GLP-1 appointments — what to bring, what to track, and the questions worth asking.