What's wrong with that teenager at the age of 11 to emit semen?

Rostislav: what is bad is that a teenager 11 years ends, rather, to emit semen, but not sperm, and mucus? Whether it is bad, and because of this common phenomenon can not be children?

The answer of the doctor-doctor: Hello, Estelle! At your age, in fact, sperm may not even start to produce. But despite this, many of your peers have resorted to Masturbation. Although teenage Masturbation is not considered as a deviation or illness, I would recommend you at least a couple of years to refrain from this process. The fact that you have just start to grow and formed genitals. You show them some burden, which they still do not. This can lead to improper development. You are still ahead. Take your time. I wish you health.