memorable

I was lying in a double bed in a large room. Can't remember too many details, but I became vaguely aware that I was dreaming and decided to try to project. For some reason I had a feeling that I was going to get interrupted by my parents and was nervous.
I fell out of bed (I remember reading about someone feeling as if they had fallen out of bed when they tried to project). I shot out of my body and felt myself floating in the air. I had a strange uncomfortable tingling in my whole body just the same as when I have projected in the past, and I couldn't see anything, again just the same as in the past. This time I said 'Visuals now' and suddenly could see a small metal ball in front of me. I was quite happy with that and started throwing it between my hands.
My memory is a bit vague but I continues to feel uncomfortable and tingly and was very aware that my body was lying in the bed. i felt myself losing focus and started to rub my hands together which brought me back, but my body continued to feel very uncomfortable.
Then I was standing at the doorway of my bedroom when I was a child looking out onto the landing. It looked rather dark and a bit different, and I thought to myself that it is what would be expected, and it was just a representation of what I remember things looking like. I looked at the window and decided to try flying out of it. I flew through but couldn't concentrate enough and lost the feeling of flying and all visuals.
I started to get more uncomfortable, and I think aspects of the dream I came from were affecting me. I was worried my parents would come and disturb me thinking about lying back on the bed and that combined with feeling so tingly made me wake myself up.