I was staying at my mom's , caring for her since she had dementia, when I walked outside and a black can drive up. One or two people were in the van, and one was dressed in a steampunk costume or was wearing something vintage. The man driving got out of the black van and started walking towards me when I then walked quickly back inside my mom's apartment and locked the door. No one knocked on the door though, and when I looked outside the van and people were gone.
This dream may symbolize a feeling of vulnerability or the need to protect yourself or someone you love. The black van and the person in steampunk costume or vintage clothing could represent something unfamiliar and possibly threatening in your life. It's possible that you may be feeling anxious about something or someone new in your life, or you may be apprehensive about an unfamiliar situation. The act of locking the door symbolizes your attempt to protect and keep yourself and your mother safe. Overall, this dream suggests that you may be feeling anxious or overwhelmed in your waking life and it may be beneficial to take some time to reflect and address these feelings.