Sorry to hear that. As a counterpoint for the peanut gallery I've been on tirzepatide for 5 months and lost 15 kg in the first 3 months, never going past a 1.25mg dose. I've only creeped up to 3mg since and keep losing around 0.3 kg per week. No side effects except for super mild nausea every now and then. I plan to stay at a similar or lower dose for the next couple of years.

I had the good fortune of responding well and being at a great starting point: despite being 40% body fat I exercised a lot and had great labs to begin with. Anecdotally I've found starting metabolic health to make a huge difference in dose response.