The quote captures a sense of personal connection intertwined with a hint of melancholy as the speaker prepares to visit London under adverse conditions. The mention of "unhappy circumstances" suggests that the visit may not be entirely joyful, which juxtaposes with the request for a drink, indicating a desire to maintain or deepen a relationship amidst challenges.

This inquiry about whether to meet for a drink reflects a longing for companionship and support during difficult times. It reveals the speaker's uncertainty about the current state of their connection, implying that while things may be fine, there's an opportunity for growth and intimacy if they choose to come together. Overall, the quote highlights the complexities of human relationships in the face of turmoil.