Dream of

I saw myself trying on wedding dresses i picked a silver/blue satin gown then the next segment of my dream i saw a 2 yr old boy wandering the street at 3am i took him in and had him sitting on my lap with his head on my shoulder i was rocking him i remember feeling so sad then he was gone i tried to find him i questioned people that i thought might know who he was i was showed a photo of 3 boys the faces in the photo became distorted and i remember feeling scared/panicked i realized the boy was a ghost that was visiting me for some reason but i have no idea why