Sehnsucht

I had four dreams tonight, the first one I do not remember very well, it involved some nightmare-stuff. The 4th one I do not remember at all, maybe the third one was too important.

I am on the playground in my old neighborhood, it is daytime but the clouds are obliterating the sun. My brother made a base in some bushes, there was a rood made of cardboard. As I move closer to it, rats come out of it, running in all directions. I feel disgusted and leave the playground, looking for my brother.
I see him far away, and we go home. At home we prepare for school, I notice that I have missed quite a few latin classes, and a probably a test too. At school, I go into a classroom where my latin class is. There are 4 people, the teacher and 3 students. The female student applauds at the sight of me, probably because of my long absence. I remember her as a lively girl. I take a seat, and the teacher starts telling us how he was worried about me and even considered looknig for me on lunch breaks.

I am in a russian museum with my family, someone is telling stories about the pictures, but I do not look at them. Music is played too. My brother asks what time this music is from, I look at a sheet of paper in my hand where some year dates are mentioned, and reply to him "mostly classical music". We get to the end of the room, there are two people playing a duet. The left one is playing piano, the right one a weird instrument. He is holding a box-like thing, and smashing with his hand on it. But nice sounds emerge the box. He is spinning and bashing it, springs are whipping around the box, really weird. But I am amazed at his skill, because he noticed me and started playing while looking at me and talking to me.
Old people which seem to have an important status come to me and ask me how the military career is going. I mention that I quit my plans of becoming a high-rank in military, and all of of them are disappointed. Later, the owner of the museum asks me to come with him. He too is shocked that I am no longer in the military, he planned me to be a wellknown doctor at his musem. He promises me all kinds of benefits if I accept in being a doctor, but says he cannot afford to pay me much for it. Suddenly he collapses on a bed, nurses are running to him and checking his status. One of them tells me that he has a big disease, which makes him like this. They drop him in a big box on wheels, another person is already lying in there, a woman. I take the box and ride them along the corridor. I am now not riding the box anymore, I am pushing a wheelchair with the woman sitting in it. I am now thinking about her, if she is having funin her dreamworld. Suddenly I get a rush of ideas, maybe I am too a person trapped in his mind, or in a coma, what is real? A man appears, the woman gets up to him, they both look at me. I see her face clearly now, it is beautiful but sad. I ask her a question, but I cannot remember it. She answers with a sad cry: "Why are them more important to you?"