Dreaming about trying to breathe underwater can be a common dream and may have different interpretations depending on the context of the dream. Here are a few possible interpretations:
Feeling overwhelmed or suffocated: the feeling of struggling to breathe underwater can be associated with feeling overwhelmed or suffocated in your waking life. This dream may indicate that you are feeling trapped or overwhelmed in a situation, and you need to find a way to come up for air.
Fear of the unknown: water is often associated with the unknown, and the dream may indicate a fear of the unknown or uncertainty. You may be feeling uncertain or anxious about a situation or decision in your life.
Desire for emotional connection: water is also associated with emotions, and the dream may indicate a desire for deeper emotional connections or a need to express emotions more openly.
Need for spiritual connection: water is also associated with spirituality, and the dream may indicate a need for spiritual connection or a desire to explore your spiritual side.
Consider the details of the dream and your own personal associations with water and breathing to understand its meaning in your specific context.