interpretation? sleeping on stairs

Need some thoughts on this dream that might settle my nerves. I'll describe the dream first and then the people in it.

The dream started in the choir room at my high school. Typical looking choir/music room. Chairs in rows on large, slightly raised carpeted steps in a half circle. The ground level section being where the piano is placed. It is a very large room and people are in there often. In my dream it was around midday, people flourishing and I had walked in, to wait for the bus as I normally do. (Though the bus comes at 2:30 when school ends, in my dream it looked about 11 or 12). The choir teacher (who I'll refer to as Mr. H) was sitting on one of the steps playing his guitar and seemed to be practicing a song with another student. Suddenly it seemed like the school day had ended and people were beginning to leave and go home. I sat near to listen to him play, a soft song on the guitar. I didn't pay attention much, only checked my phone and said hi to some friends. Once I got comfortable enough he shouted at the kid next to him to leave. The kid, frightened, left the room, leaving Mr. H to continue playing his guitar with only me near him. Soon I felt weary, my eyelids heavy and the task of waiting for the bus seemed pointless. I leaned back against the small steps and nuzzled in like I were in my own bed, listening to him strum. Soon I heard the echo as he put the guitar down and moved to lay next to me, putting his arm around me until he fell asleep. Like I had been enchanted or in a trance. I felt content to be next to him, even on the floor. I loved the way he held me. People walked by with grins, but I was half asleep and felt too delirious to respond. A certain friend of mine walked by with a smirk and mumbled something before leaving the room. The last thing I remember is the teacher's arms around me and falling asleep.

Weird? Lame? This dream has been bothering me for awhile.

Some background:

I am not in this teachers class, it is not on my schedule for this year. But I am to be placed in it next year. I only know this teacher because his classroom is right by the bus stop so I wait in there everyday after school and I've gotten to know some of the people in the actual class, but I've only talked to him once or twice.

The teacher himself is very, very young, only a couple of years older than most of the seniors. It is his first year teaching at this school, and many of my friends (and many others in general) think he is very attractive. I generally do not tolerate a lot of foolishness and from hearing him discipline, we share the same thoughts on what is immature and what is not. But since he is so young he tends to favor kids and acts a little immature at times. He is sarcastic yet strict. He is not my favorite teacher for this reason, he has caused some trouble with my sister in the past but the fact that he resembles a certain celebrity that I adore greatly, I find that I can't hate him. I deny the claim that I find him cute since I talk trash about him to cover it up.

The girl in the end of my dream is in his class, another class of mine and is a senior. She is very beautiful, has a nice body and is fearless. I once caught the choir teacher eyeing her as she left the room one afternoon and I can't help but envy her. What can it mean that she was the last person to see the teacher and I cuddled up next to each other on the floor and just smirk at us?

I find that I have a love-hate relationship with this dream and the people in it. I find it unusual because of the significant age difference between the teacher and I (freshman, college grad.) and the age difference between him and the senior girl who could easily spark a relationship if they wanted. I feel envious and depressed that I might not be able to be a star pupil in this teachers eyes, even when I have these vivid dreams. I find that I feel like I've known him for years?

Any thoughts or interpretations (or further questions) would be appreciated! ♥