Your dream is quite rich with symbolism and seems to reflect various aspects of your life, emotions, and experiences. Here's a breakdown of some key elements:

1. Captivity and Control: Being captured along with your family suggests feelings of vulnerability or lack of control in your waking life. This could relate to personal situations where you feel overwhelmed or constrained by external pressures.
2. Pain and Suffering: The pressing machines and the pain you experienced might symbolize struggles or challenges you are currently facing. The intensity of pain you felt could indicate a fear of the consequences of these challenges, especially regarding your health or emotional well-being.
3. Seeking Exemption: Your attempt to explain your condition and seek exemption reflects a desire to be understood and accommodated. This may indicate feelings of being overlooked or not taken seriously in your real-life situations, especially regarding health issues or personal challenges.
4. Family Dynamics: Observing your family members and their reactions might represent your concerns about their well-being or how they cope with difficulties. This could also indicate a desire for support and comfort from them during tough times.
5. Transformation and Adaptation: The hair cutting and styling can symbolize changes in your identity or how you present yourself to the world. The cornrows and the excitement over the cosplay outfits suggest a willingness to embrace new experiences, even if they feel unfamiliar.
6. Fireworks and Celebration: The transition from fear of explosions to a celebration with fireworks indicates a shift in perspective. It suggests that what you initially feared may turn out to be something beautiful or joyful. This could signify hope that challenges can lead to positive outcomes.
7. Friendship and Reconciliation: The presence of your ex-friend being okay with reconciliation may reflect unresolved feelings or a desire to mend past relationships. This could indicate a wish for closure or a new beginning in your social life.

Overall, this dream seems to be processing feelings of vulnerability, the desire for understanding, and the possibility of transformation. It might be helpful to reflect on current challenges you are facing and consider how you can seek support from those around you or find positive ways to cope with change. Embrace the potential for growth and new experiences, even if they come from difficult circumstances.