What is the feeling of backache?

1, although my back hurts so much that I can't move, cupping can't stop me from crawling around with delicious food.

2. I heard that putting a pillow under your knees when you sleep can effectively relieve low back pain. I'll try to report the effect then.

3, this weather, backache and leg pain, suitable for sleeping. I don't want to work, I don't want to work.

4, young, backache every day, like something still hurts, it hurts for several days! Awkward.

5. Every time I start school, I get tired and become a dog, with backache, leg pain and body pain. The most important thing is that my throat is gone.