Sehnsucht

I had a LD again, but lost lucidity halfway through the dream.

I am at a house in my old neighborhood, my mother wakes me up by phone. She asks something like "did you have breakfast today at school?" I think a bit and notice that it is 13 o'clock and I should be at school right now. I say that I am not at school, and my mother gets upset and says "no wonder your brother hadn't have lunch either, go to school right now!" I leave the house, and see my mother coming at me.
I realize that I am dreaming. My mother senses this somehow and says "I don't care that you are dream-" I interrupt her and say that it doesn't matter, it is only a dream. I wander around my old neighborhood with her, dark clouds are covering the sky, and it is raining. I see a truck, and try to shoot him with energy, but I notice my doubt in the attempt and fail. Next I see a military truck, and I try something different. I point at it with my hands, making a soundeffect, and wait for the result. After a while the truck stops, making a sound because the motor died.
I end up at school anyway and buy a sausage. I am somehow tired and show it off. My mother is there too, and soon my brother arrives with CM. They buy sausage too, and are talking about something. I clearly remember the phrase "Since HM died...". But then I start thinking about Go (boardgame), and the sequence of moves goes in my head on its own, like it always does.
I am lying in bed and thinking about Go, noticing that I am dreaming no longer. My brother mentioned only the letters H and M, no real name. I am wondering if this is meaning something, although I cannot find a person I know with the initials HM no matter how hard I think about it.