A Recurrent Dream-Meaning?

I have this recurrent dream where I arrive to my family’s beach vacation and then suddenly it’s the end of the week and I realize I haven’t stepped foot on the beach or joined my family for activities. I can see my family all down on the beach, I can see exactly where I want to be. When I try to make my way to the beach, I end up on a strange beachside path that ends up taking me to a Vegas-like town. Once I’m there, I’m constantly searching for the right hallway, right elevator, or right room for where I want to go. Often the hallways lead to dead ends if you take the wrong one. Or certain elevators only go to certain floors and you have to navigate the puzzle of elevators to somehow find your room. Once in my room, I somehow find I’m sharing a communal space with many different people that I don’t know. I struggle to navigate the space and find my “bed” or place in the room. I feel an overwhelming sense of discomfort and unease. I always wake up with a longing feeling, a feeling as if I’ve missed out on a huge moment in life…