I had bariatric surgery and it worked for a year or so but I got heavy again. I’m currently taking Ozempic and am totally thrilled with the results! I haven’t weighed this little or looked so good since my 30’s. I’m 74 now. For breakfast I have a premier protein drink(Costco) or eggs. For lunch I’m not that hungry but will have a very small salad with shrimp or half a sandwich. Dinner just have protein and veggies… if you are still hungry…which I doubt. Have fruit for snacks. Take multivitamins and calcium. You’ll be fine and you’ll love the way you look and feel! One other thing- I’m taking Pilates classes for strength and to stop the flab! Good luck!