What constellations are introverted, alert, and not completely trusting in the heart that are difficult to open?

Cancer: Although people in cancer are always polite and gentle in their daily life, most of them just come from their disguise. Cancer's heart is inherently sensitive. In ordinary life, it is difficult for them to maintain trust in a person easily, which leads cancer people to be wary of this person even if they choose to associate with him. In order to avoid being hurt in later life, cancer people will also close their hearts and will not easily open their hearts to outsiders.

Scorpio: Scorpio can be said to be a constellation with high natural vigilance. It's hard for them to trust a person. Even if this person is familiar, Scorpio people will not trust each other 100%, which makes Scorpio make some disguises when getting along with others. Even if they are willing to put down the cold disguise for the people around them in front of others, in fact, deep down, they do not have complete trust in this person and are unwilling to share everything.

Taurus: Taurus itself is a person who is good at hiding his temperament. In normal life, they will hide their personality and temper, so when facing unfamiliar people, they will naturally choose to hide their true personality and not open it to anyone. As long as you are not familiar with Taurus, you will never understand that they are actually a constellation with high vigilance. When you don't fully understand a person, Taurus people will never let the other person enter their own psychology, so when facing these people at this moment, they will also close their hearts.

In this society, each of us will have a certain degree of vigilance, but it varies from person to person, and the vigilance will be high or low. Although some people will be cheerful or even lively in other people's lives, it doesn't mean that they are people who will trust others easily. Sometimes this kind of performance is just a disguise for them.