Weight can be harder to change than the familiar advice suggests. Hormones, sleep, stress, insulin resistance, medications and muscle mass all influence how the body stores and uses energy, which is why two people following the same plan can see very different results.
The articles below answer common questions about stalled progress, GLP-1 medications and body composition. They are grouped by topic, so you can start with the question closest to what you are experiencing, and each one explains when it may help to talk with a provider.