probably high baseline insulin plus bad circulating fat levels clogging things up, which takes longer to clear. lower bmi probably means better fat regulation so you slip back into ketosis faster between meals.
reading more about glps and what it takes to keep weight off and yeah obesity's a condition, some of us got it. medicines help but temporary — real fix is lifestyle. only like 4-6% of people keep it off long-term and you know what that takes? tapering off, moving, clean food, sometimes fasting. but then food calls again and bodies like that.
That's a lot of stuff going in at once. Before adding more, look at the basics: diet, calories, protein (1g per lb), exercise, sleep. Troubleshoot those first.
every weight loss community hates the others lol. cico people hate keto, keto hates if, and everyone swears fasting for five seconds gives you eating disorders. wild.
Same pattern for me. First two days after the shot I eat very little, focus on protein, but days 6-7 I eat way more. I track by the week so I just make sure my weekly calories hit the target and still lose steadily.
this is the thing nobody talks about enough. once the noise around food quiets down, everything else just falls into place—training, sleep, mood, consistency. willpower can't compete with that.