Jealousy!

Jealousy?
This is a natural feeling. It should be. If it is not, then most likely the person is not important to you at all. This is not a matter of trust. No matter how you trust the person, if he is important to you, you will feel jealousy. It’s inside of you. Fear of losing. The question is how this feeling manifests itself. For the most part, people tend to follow the simplest way - to keep the one who is dear by force.
Scandals.
Claims.
Requirements.
Limitations Voltage.
Oddly enough, almost everyone does it. Do you know what is strange? Why do they do this, because it does not work. The stronger you hold, the worse it gets. The paradox is that if you want a person to be faithful, then he should be given maximum freedom. Of course, what I'm talking about is a situation where there are mutual feelings. By giving freedom to a person, you are actually tying him to yourself even more. To be able to do this is mastery. This is a subtle point.
Not everyone can do that. But it works.