"Jealousy?" This is a natural feeling. You should not be embarrassed. She must be. If it is not, then most likely, you are not important at all. Do you understand? This is not a matter of trust. No matter how much you trust a person, if it is important, then you will experience jealousy. It's inside of you. Fear of losing.
The question is how this feeling manifests itself. People in their majority tend to follow the simplest way - to keep the one who is dear, by force. Scandals. Claims. Requirements. Restrictions. Voltage. So do almost everything. You know what's strange? Why they do it, because it does not work. The more you hold, the worse it becomes.
The paradox is that if you want a person to be true, then he should be given maximum freedom. Of course, what I'm talking about is a situation where there are mutual feelings. By giving man freedom, you actually bind him even more to yourself. To be able to do this is skill. This is a delicate moment. Not everyone can. But it works.