Sometimes, seeing isn’t believing. Across the country, Americans are losing weight faster than ever thanks to blockbuster obesity drugs like Wegovy and Zepbound, with roughly one in eight US adults now turning to GLP-1s to slim down. But for some users, the dramatic physical changes come with an unexpected psychological twist. Experts are calling it “ghost fat,” a phenomenon in which people who have lost significant amounts of weight still see themselves as being in a larger body than the one