Strange dream

Once in a while, I will have dream so strange that even I couldn't comprehend. I had one of those last night.

First of all, the setting of the dream so strange that I didn't know what it is. In fact the location morph as my dream progress. Basically it's like a shelter like those hosted by YMCA. So I was living there. Yet I was totally aware that I was about to leave, and didn't feel like I was attached to that place at all.

At then somehow I feel like I was about to leave, so I start packing up my stuff, only to find out that my stuff got moved around, and I couldn't find my belongings at the spot I used to find my stuff. I got pretty pissed, if not straight out blastic. I checked around, and found that the place already morphed into some church center where fellowships were being hosting. I saw people lining up to get food for party. Most of these people were teenagers, and they all looked at me as if my existence at that place is so out-of-place. Finally I found my stuff at my sleeping spot, and saw my MOM was sleeping at my spot. She was playing some portable video game device, and kind of ignore me when I told her that I was about to leave.

So I left through some strange elevator that looks like elevator in industrial building. And at that moment, I realized that I was still wearing some dance wear (the kind that I wear in dance class) underneath.

That's basically my dream. Dreams like these usually mean something that bothers me but was being suppressed by my subconscious. I wonder what that is.