Why is it difficult to get rid of psychological trauma yourself

Traumatic experiences can have a profound impact on our lives, cause emotional pain and difficulties in relationships, and disrupt behavior. Trauma therapy is a powerful tool that helps people cope with the negative consequences of traumatic events and regain control over their lives.
The main goal of trauma therapy:
Eliminating the emotional split: trauma often leads to a disconnect between different parts of our self. Therapy helps to unite these parts, to create a holistic and cohesive sense of self.
Gaining support within oneself: trauma can make a person feel helpless and dependent on others. Therapy helps to restore inner strength and confidence, and gives you the opportunity to believe in yourself.
The main goal of trauma therapy is to help people:
To bypass the psychological defenses that the "surviving self" has created to protect them from pain.
Connect with the traumatic experience, explore the emotions and memories that traumatized you.
Integrate the trauma into your life story so that it no longer has power.
Develop resilience and coping skills.
Restore your sense of self, self-worth, and connection to the world.
When you free yourself from the trauma, it will no longer have power over you, you will not constantly repeat similar reactions. For example, when you break a relationship, instead of fearing loneliness, you will feel sadness or grief, but at the same time you will have a clear realization: "I have myself," "I cannot be abandoned," "I can rely on myself," "I value myself."
Remember that trauma therapy is a process that takes time and effort.
If you have experienced traumatic events, seeking help from a qualified professional can be the first step on the path to healing and a fulfilling life.