The last couple of nights I had a dream that my grandmother who died 4 years ago died again. In my dream she and I had to go live in a homeless shelter. When we got there we were split up after tons of searching I found a room with no lights but could hear a lot of people fighting inside. When I finally reach the room, a guy was walking out and I asked him if he saw my grandma and he told me she had been killed (in real life she died of natural causes at 85) I tried to get into the room but couldn't get in so I went upstairs to the roof to try and get in that way but could only see the light coming from the room. I woke up before I could get inside. What does it mean?

Having to live in a homeless shelter can represent your feeling insecure about something that is going on in your waking life.

Your grandmother could represent safety, security and things being the way they used to be (this depends, of course, on how you felt about your grandmother in real life).

So your losing your grandmother again could have to do with you feeling insecure and unsure about something.

The people fighting could represent conflicting thoughts that you are having, which could be making you feel insecure.