Personally, I feel that the dance carpet is the best. I started dancing in April of 1 year, when it was 162 kg. Today is June 8, and my weight is 144 kg. This exercise is step by step. How can it work in five days? You should stick to it. It is normal that my exercise in the first week has not decreased, but increased. Just stick to 15 days and see the effect. Sometimes you gain weight quickly. The key is to persist and then make a good exercise plan. From the beginning, I insisted on eating well early, eating less in the middle and drinking soup or fruit at night. Then dance the carpet for an hour. I lost about 7 pounds in a month. My experience is that the dance carpet should be danced in groups. For a group, I chose two long songs and three ordinary songs. It takes about 1 group 15 minutes, and four groups are one hour. So you won't feel tired. Also, when you just start exercising, the adaptation period is around 15, and you will feel leg pain, discomfort and weakness. As long as you persist, the symptoms behind will not exist at all, and I won't lie to you. I really understand. I thought losing weight must be tiring, but now I feel relaxed. As long as you persist, you will taste the sweetness. Now I jump nearly 8 groups 2 hours a day, and I don't feel tired at all. It's true. Please work hard.