Shescho, your dream captures the essence of feeling unprepared and the anxiety that comes with it. The notion of being ready to travel overseas, yet encountering obstacles such as unpicked clothing, misplaced plane tickets, and the absence of a means of transport reflects a deeper sense of being unready for a significant change or event in waking life. This feeling is amplified by the impending duration of the trip and the need to pack for multiple seasons, symbolizing the complexity and breadth of the challenges you face.
The dream suggests that you might be confronting a situation where you feel others are not providing the support or guidance you need, as indicated by your sister laughing off your concerns. The rush and the ticking clock indicate a pressure to meet deadlines or to prepare for an upcoming transition. Despite the negative feelings, the low intensity of emotions and the absence of nightmare status suggest that while the situation is stressful, you may not feel completely overwhelmed.
Reflecting on previous dreams, there seems to be a recurring theme of travel and preparation, signifying ongoing life transitions or the need for readiness to adapt to new environments. The presence of family members in these scenarios might point to their role in your life's changes, whether as catalysts or as part of the journey itself.
The absence of dire consequences in the dreams, even when faced with large waves or airport chaos, hints at an underlying belief that you will overcome the obstacles presented to you, despite the anxiety they cause. Remember to draw upon your past experiences and the resilience you've shown, as seen in your previous dreams where you found solutions and navigated through challenges with your daughter and sister by your side.