I've lost 60 pounds in 8 months on compounded semaglutide. I had pretty bad nausea issues a couple months into it, but it might've been from making too aggressive of a dosing jump (1.00 mg to 1.5 mg). The other annoyance is the price, as even the compounded stuff is pretty pricey and inuseance is loathe to cover it.
But still, it's been life-changing for me. Unless a doctor has a good reason to keep you off it, it's definitely worth a shot