我儿子今年未满9周岁,有好多次我发现他在睡前或醒来时趴在床上蠕动,有时还喘着粗气,当他发现你注意到他的时候就会很不好意思。有时白天他还会躲到别的房间去趴在床上,当你无意中走进房间时,他就会做一些反常的动作,像是在掩饰着什么,表情很尴尬。我看了好多书,都是大概介绍说这是一种青春期的生理反应。我感觉他的这种行为和介绍所说的手淫很相似,而且已经形成习惯,大多数文章都是粗略的介绍了这种行为的产生原因和行为过度的后果,而对怎么样去预防和正确地辅导没有详细的说明。我的孩子还未满9周岁,他的年龄和书上所说的青春期的孩子年龄还有一定差距——他还太小,这让我非常担心。还不敢直接和孩子去说这样做的害处,怕伤害到孩子的自尊心。我该如何正确地引导孩子走上身心健康的道路? My son is under 9 years of age this year. On many occasions I found him lying in bed wriggling, sometimes gasping, before bedtime or when he woke up, and was very embarrassed when he realized you noticed him. Sometimes he also hides in other rooms during the day to lie on the bed, when you inadvertently walk into the room, he will do some unusual moves, such as in what to hide, the expression is awkward. I read a lot of books, are probably introduced that this is a puberty physiological response. I feel his behavior is very similar to that described in the introduction of masturbation, and has become a habit, most articles are a rough introduction to the reasons for this behavior and the consequences of over-behavior, and how to prevent and correct how Counseling is not explained in detail. My child, under the age of 9, still lags behind the age of adolescent children mentioned in the book - he is too young, which makes me very worried. Not dare to say directly to the child and the harm done, afraid of hurting the child’s self-esteem. How can I properly guide my child to the path of physical and mental health?