Dreaming about separation from a loved one, especially in a social context, often reflects feelings of uncertainty or anxiety in the relationship. Your boyfriend's sassy and dismissive behavior in the dream may symbolize your fears of being undervalued or misunderstood in the relationship. This could indicate a need for reassurance or clarity about how he feels toward you.

The repeated encounters in your dream suggest a cycle of trying to reconnect but facing barriers, which might mirror real-life communication issues or emotional distance. Your reaction of letting it wash over you indicates a level of acceptance or resignation, perhaps reflecting your desire to not let conflicts affect you too deeply.

Consider reflecting on your current feelings regarding your relationship. Are there underlying concerns or insecurities that need addressing? Open communication with your boyfriend may help alleviate some of these feelings and reinforce your connection. Ultimately, this dream could be prompting you to explore your emotional needs and ensure that both of you are on the same page.