Dreams involving drowning can often symbolize feelings of being overwhelmed or helpless in a situation. In your dream, the person you know well may represent an aspect of yourself or your relationship with them. The act of trying to save them suggests that you care deeply about this person and may feel a sense of responsibility for their well-being.

The transition from drowning to them becoming a baby could indicate a desire to return to a simpler, more innocent time, or it might reflect feelings of vulnerability. This transformation might also suggest that you see this person in a new light or wish to nurture them in some way.

The lack of response from your friends during a crisis can symbolize feelings of isolation or frustration when you feel others are not supporting you in difficult times. Your frantic efforts to revive them highlight your emotional investment and urgency in addressing issues in your life or within your relationships.

Finally, the deep conversation you had later may point to a longing for meaningful connection and understanding, suggesting that despite challenges, there is potential for growth and intimacy in your relationship.

Consider reflecting on your feelings towards this person and any recent events that may have triggered these emotions. This dream could be encouraging you to communicate more openly with them or to address any underlying concerns you have.