dream fragment

This night I've dreamt a frenetic ride through an impetuous creek over massive trunks. My comrades were Jeff from Community, a guy who was in my classroom in primary school and two kids I'm unable to recognize.
The riding has been quite normal, no memorable emotions, no memorable events... I would like to know why I'm so apathic in my dreams (and not only).
By the way I'm glad the dream was pretty bright: water full of reflections and the sky seemed cloudless and with a shining sun. I've not directly seen the sky, but I know it was kinda like this...
At the end of the riding I fell into water and while I was trying to get on a trunk again I've had a quite gross view of the guy's butt...

Hi everyone! I want to share with you a frightening (maybe not) dream I've had not last night, but the one before.

I was lyng on a surgical bed, while the doctor was preparing his instruments. Around us, only the purest darkness. He said the operation aim was to kill me in a slow and atrocious way. He took a little bisturi and cut my left hand's fingers with a diagonal line. I could see bone and blood. I was really scared while he was doing this, but I felt no pain, and so I accepted my coming death. He showed me two swords and asked me what was the one I liked most: one was a dark blue saber, full of reflections, the other one was yellow and a bit more opaque, and the edge was more straight. I preferred the second one, but I felt kinda of captured by the first, and I said it was my choice. He used it to pierce my heart, and blood scattered everyone. There was a still image showing the scene from my right, with me, the doctor and the objects which where nothing but shadows printed on a light brown background.
The doctor (surgeon/murderer) was angry because of my apathy.

I had this dream three times that night, one the doctor had yellow skin, and of the other one I remember nothing.