I lost weight by dancing Duoyan Zheng yesterday, and my back hurts like hell today. It hurts to turn over at night The back of my leg hurts a little, too. PP hurts a little, too. I am 15. Female this year. Hehe, I skipped it too. All your movements are so good that it is good for you to do 15 or 20 minutes for the first time. You are really persistent. I didn't always do it the first time. It took more than 30 minutes. Don't do it unless it hurts. Continue today. The pain will go away in a few days. Come on, beautiful girl