In my experience, you control your appetite and eat only a small bowl for each meal. At first, you will feel hungry. If you are hungry after eating, eat an apple. Anyway, you can only eat so much for each meal. The dishes are mainly light vegetables. Stick to it for a month and the effect will come out. The point is persistence. If you need help, exercise. If you can run in the morning, don't jog for half an hour. If it's too much trouble, go out for a walk after dinner. Don't be too slow. Still have to insist! Losing weight is not very fast.
I don't believe that drug weight loss hasn't rebounded. Although it has never been used, only one kind called "slimming fruit" has a good effect. She said that if you eat to control your appetite, then you don't really want to eat. It seems to be 671 boxes, I forgot. But then she stopped eating because she was afraid it would be bad for her health, so she adopted the diet and exercise I taught her. Although she is not very thin, she is still much better than before ~ ~
As for your constipation, I think you should see a Chinese doctor ~ ~