Creepy dream about neighbor

I had this strange dream I was living at my really old house when I was a teenager, but my current neighbor is right next to me. It was such a strange and creepy story. The first part she was asking for help to look after her son who is only 2 years old. She had different people look after him every time. One day she disappeared and nobody saw her again, later that week in my dream my other neighbor asked me if I knew about what happened then proceeded to tell me she passed away. Saying she’s dead and told me they had dead bodies in the house for a while. I didn’t know what to think. I was just standing there listening. I was just thinking I would have no idea because I mind my own business all the time. And really I don’t talk to my neighbors all that much at all. Just to myself. It felt like it’s supposed to be a nightmare and I have been watching some crime videos lately of serial killers. But in my dream I wasn’t scared. I also notice I don’t feel as fearful as I used to be. I was very concerned about my dream though. My neighbor is a struggling mom barely making ends meet and I haven’t seen her in a while to be honest. I don’t like to be in peoples business whatever it may be.