It's comfortable to clamp the root of the thigh. Why?

Problem analysis: Hello, according to your description, I want to pinch my leg every night, which is very addictive. This is a kind of masturbation. In this way, I can achieve the appropriate stimulation of sexual organs and achieve the purpose of sexual satisfaction.

Suggestion: It's normal to have such an impulse, but don't do it often. After all, it is still in the development stage. If you have an impulse, you need to divert your attention.