I also had a dream that one of my first love, who I never confessed feelings for, visited a wedding which was sort of a reunion of our school friends. At the wedding, all the guys had grown super tall and felt very short for some reason. At the wedding, I knew when he arrived because I could tell someone was looking at me. He did show up, and when we caught each other's gaze, we had a smile on. He used to do that back in school too. He would turn around and look at me from one end of the class to another. He had a girlfriend though and she was a really good friend of mine. However, the way he looked at me was very different. With respect and admiration. He is currently in a different country and we dont talk anymore.
This dream may symbolize unresolved feelings and nostalgia for your first love. The wedding and reunion with school friends could represent a desire for connection and a sense of belonging. The tall guys and feeling short could symbolize a sense of insecurity or inferiority in comparison to others, possibly reflecting feelings of inadequacy or self-doubt.
The fact that you could tell someone was looking at you and recognized it was your first love suggests that you still have a deep connection or emotional bond with him, even if you haven't expressed your feelings. The smiles exchanged in the dream could indicate a mutual recognition of this connection.
The fact that he had a girlfriend and she was a good friend of yours in the dream may symbolize loyalty and the complexities of relationships. However, the way he looked at you with respect and admiration suggests that there may be unresolved emotions between the two of you.
The fact that he is in a different country and you don't talk anymore in reality highlights the distance and separation that currently exists between you. The dream may be a reflection of your subconscious longing for connection and the desire to explore what could have been between you.
Overall, this dream may signify unexpressed emotions, longing for connection, and the impact of past relationships on your current feelings and relationships. It may be worth reflecting on these emotions and considering if there are any unresolved feelings that need to be addressed in order to find closure and move forward.