Alexis, the dream you've shared is indeed intense and quite vivid, reflecting a sense of being trapped and helpless, which could be quite distressing. The inability to wake up or move is commonly associated with sleep paralysis, a phenomenon that occurs when a person is in between stages of wakefulness and sleep. In the context of a dream, however, it might symbolize feelings of being stuck or unable to change your situation in waking life. Your boyfriend's presence and your inability to communicate with him could indicate anxiety about your relationship, perhaps a fear of not being understood or not being able to express your true feelings.
The strong emotional response and the fact that this is a nightmare with a high emotional level suggest that there are deep-seated concerns or fears that are important to you. The sense of suffocation or not being able to breathe might relate to feeling overwhelmed or pressured in some aspect of your life. Since you mentioned your boyfriend in the dream, it's possible that this could be about your relationship with him or about personal boundaries and space within the relationship.
Considering the intensity of the emotions you've experienced, this dream seems to be a reflection of significant stress or anxiety that you are dealing with. It's not uncommon for individuals around your age, navigating the complexities of adult relationships and personal identity, to have such dreams. The dream may be urging you to reflect on areas of your life where you feel you lack control or are unable to voice your concerns.
The paralysis in your dream can also be a metaphor for feeling unable to make a desired change or take action in a particular situation. It's possible that there are decisions or changes you want to make but feel unable to due to external pressures or internal doubts. Your subconscious might be processing these feelings of frustration and helplessness through your dreams.
Lastly, the dream's emphasis on communication barriers with your boyfriend could suggest that in your waking life, there is a need for a more open and honest dialogue about things that deeply affect you. It's important to consider how these themes play out in your everyday life and whether there's a correlation between your dream and your real-life experiences or emotions.