I mean, if you are not 20 years old, you have relatively more choices.
The best way to gain weight and lose weight is to exercise, be scientific and healthy.
The content of sports is nothing more than sports. If you want to lose weight, you should combine anaerobic exercise with aerobic exercise reasonably. You say your thighs are thick, so you should exercise your lower limbs more. You can try running, straight leg sit-ups and other sports.
In addition, I want to mention the increase separately. In fact, many people are very concerned about their height, and everyone wants to continue to grow taller, even a little. In fact, there is no absolute method or secret to increase.
In fact, the principle of height increase is nothing more than bone growth and joint stretching. If analyzed from these two aspects, the degree of "eating nutrition" and "joint flexibility" is closely related to the increase. I think, I won't elaborate on nutritional issues, such as daily protein, vitamin supplementation or other similar issues. As for the exercise of all joints of the body, my suggestion is to try the warm-up movements and basic postures of yoga.
Simply practicing the basic movements of yoga or gymnastics, increasing the height and making the joints more flexible is enough. Don't underestimate these basic things, which can not only ensure the opening of your joints, but also achieve certain anaerobic exercise, that is to say, it can help you lose weight while improving your height.
I hope these can help you.