I believe I woke up in a slightly different position - in the dream, if it was a dream, I think I sat up with my left elbow on the bed, then I woke up lying on my back again.

The thing that makes me so confused is that I couldn't see my hand at all, it felt really weird flapping it in front of me and just seeing empty space.
Also, I did have a LD experience similar to this a few weeks ago where I felt the floor under my feet and with the same crystal clear vividness, and I know for sure that at least this was a dream because my bed was mysteriously turned to the right 90° and I had a television at my feet, and I don't even have a television in my school apartment.
So it feels like there is at least a possibility that I had a lucid dream this morning as well, but the things on the shelf seemed to be almost too accurate.
Maybe I was both awake and in a dream at the same time?