I was BMI 28 and met the criteria for a medical reason (not diabetes).
I started 1st November, have been on 2.5mg (temporarily went up to 3.75 but didn't need to so went back down). I'm 5ft 4, age 46, starting weight 12 stone, lost 1 stone in 1st 4 weeks, am now 9 stone 8 lbs so in just over 3 months have lost 2.5 stone, BMI 23 dead on. Would like to get to under 9 stone ideally. I have lost average of 2.3lb per week but obviously a lot was in 1st 4 weeks so a really reasonable and healthy loss in last 2 months.
I have focused on high protein, low carb. Eating clean majority of the time, have lacked on the exercise so need to improve on that side. I regularly check my TDEE to ensure my deficit of calories is correct and so far I have never lost less than 1.2lb in any one week. No plateaus yet either.
It really isnt just for morbidly obese people, in fact many doctors working in fields where being a healthy weight really affects certain conditions are disappointed it can't be prescribed at much lower BMIs.
I have honestly found it a miracle medication, I have not been overweight all my life, just for a few years due to various reasons (some mental, some physical). I had some nausea and tiredness at first but concentrated on lots of water and eating well. I feel completely normal now, just low appetite and feel full very quickly.
I do feel I have been a super responder to it, not sure why but it has changed so much for me. I buy 5mg pen and use it fof 9/10 weeks.