Managed to hold onto that 16 lb loss for four months so far (back on it now to shed more), but I also overhauled my whole routine. Whatever method someone uses, GLP1 or plain dieting, lasting results require actually changing your lifestyle long-term. Averaged over 12k steps daily, noticeably more than while I was actively on the medication, and got serious about nutrition. Barely eat out anymore, cooking meals loaded with protein, fiber, and volume instead. Stayed satisfied most of the time and realized eating every time hunger hits isn't actually necessary.