Dreams about travel often symbolize a journey of self-discovery or exploration of new ideas and perspectives. Your dream set in Portugal could represent a desire for adventure or a longing to explore different aspects of your life.

The presence of family suggests that your relationships and dynamics with loved ones are significant to you. The arguments between your mother and the wealthy woman might reflect inner conflicts or tensions in your waking life, perhaps related to values, expectations, or social status.

The act of taking toys, especially Legos, indicates a desire to reclaim childhood joy and creativity. Legos can symbolize building and constructing your identity, suggesting you might be in a phase where you're trying to piece together different parts of yourself or your life.

The ending of the dream, where everything resolves positively, reflects hope and reconciliation. It may indicate that despite conflicts or challenges, you have the ability to find harmony and closure in your relationships.

The visit to McDonald's and the specific themes from "Inside Out" and "The Amazing Digital Circus" suggest a playful and nostalgic aspect of your personality. These references might symbolize a need for fun, creativity, or a reminder to embrace your emotions in a lighthearted way.

Overall, this dream seems to encourage you to reflect on your family dynamics, embrace your creativity, and remember to find joy in the journey of life.