One time I woke up fully conscious and saw a small 4ft grey alien fall out of my mirror what was across from my bed. It just planked to the floor like a falling tree log. I had a tall bed at the time so I couldn't see the floor. I shot up to see where it went but it was gone. During that fleeting moment I felt like the alien was my grandma. She's still alive.
Dreams involving aliens often symbolize the unknown or feelings of being different or disconnected from the world around you. In your case, the specific image of a grey alien emerging from the mirror may represent something hidden within yourself or a part of your life that feels foreign or alien. Mirrors in dreams can signify self-reflection or the aspects of ourselves that we might not fully understand or accept.
The sensation of the alien being your grandma suggests a deep emotional connection or a desire for wisdom and guidance. It may indicate that you are trying to reconcile parts of your identity or experiences that are linked to her. This encounter could be a manifestation of your admiration, desire for connection, or concerns related to your grandmother, perhaps reflecting a fear of losing her or a need for her presence.
The alien's sudden appearance and disappearance might signify fleeting thoughts or feelings about change, transition, or unresolved issues in your life. The ambivalence between the alien and your grandma might suggest a mix of reverence and confusion regarding family dynamics or heritage.
Ultimately, this dream invites you to explore your feelings about family ties, identity, and the deeper parts of yourself that may not be fully understood. You might consider discussing these feelings with your grandmother or reflecting on what elements of your relationship with her feel significant or unresolved.