Eight-character strap

Don't worry. I won't. I bought a waist stool. My second treasure, when I was a child, I sat on his waist stool every day. Now the children are all grown up, four years old. His feet are straight, with no inner eight, no outer eight and no O-legs. Besides, you don't always give this waist stool to your baby. Take him out to play and sit for a few hours at most. It won't have any big impact.

Those splayed legs you're talking about are born like this. Don't you have to take your children to do childcare every month? At this time, you can ask the doctor to examine you to see if the baby's legs are normal.