When someone starts hitting on my nerves and provoke me i start shouting screaming crying nonstop for hours with short breath lose control of myself the cause or this phenomena?

There could be several reasons why you may experience intense emotional reactions, such as shouting, screaming, crying, and shortness of breath, when someone provokes you. Here are a few possible causes:

1. Emotional Dysregulation: Emotional dysregulation refers to difficulty managing and controlling your emotions. When someone triggers your sensitive points, it can lead to an intense emotional response that you find challenging to regulate.

2. Anxiety or Stress: If you're already feeling anxious or stressed, even a minor provocation can cause an exaggerated reaction. The stress response activates your body's "fight or flight" mode, leading to physical symptoms like shortness of breath and a racing heart.

3. Trauma Response: If you've experienced trauma in the past, certain triggers can activate a trauma response, causing you to feel overwhelmed and out of control.

4. Lack of Coping Mechanisms: If you don't have effective coping strategies to deal with difficult emotions, you may resort to emotional outbursts as a way to express yourself.

5. Communication Difficulties: If you struggle to communicate your feelings or needs assertively, you might find that emotional outbursts become your primary means of expressing yourself.

6. External Factors: Certain external factors, such as sleep deprivation, hormonal changes, or substance use, can also contribute to emotional sensitivity and heightened reactions.

7. Underlying Mental Health Conditions: In some cases, intense emotional reactions may be a symptom of underlying mental health conditions, such as anxiety disorders, depression, or post-traumatic stress disorder (PTSD).

If you find that your emotional outbursts are causing significant distress and interfering with your daily life, it's essential to seek professional help. A therapist can help you identify the root causes of your reactions and teach you effective strategies to manage your emotions in a healthier way.