If you have money, you can go to the fitness center, but I don't think this thing is very popular yet. There are few people who learn it, and teachers have no passion for teaching. It is better to buy CDs and practice at home, and the tuition can be spent on facilities to make the home luxurious! What's more, it's important to stick to losing weight, not to specialize in which one is feasible. You can consider doing morning exercises, sleeping at noon, taking a walk at night, and exercising more when you are free. Yoga is a kind of gymnastics that integrates body and mind, and it is a very slow and effective daily practice method.