The expectant mother mistook fetal movements for gastrointestinal peristalsis, climbed trees and did aerobics without feeling stressed, and was not aware of the pregnancy for 5 months
There are 3 differences between babies "crawling first and then walking" and "not crawling then walking" when they grow up. Parents should pay attention to them.
Children don’t cry when they enter kindergarten just because their mother insists on doing four things. The scientific method can be used for reference