When I regained consciousness I was swimming in a large tank with some mask on my face, providing me with oxygen. The light or the liquid had to be green because that's the color I saw around me.
Outside the container, it was quite dark, so I had no idea where I really, was, but I could see faint outlines of some mechanical equipment and other objects which could indicate some kind of laboratory.
The stream of gas constantly pomped from below to the inside of the tank was keeping me afloat. Otherwise, I would probably end up on the very bottom of it, as I couldn't really move any of my limbs.
But on the bright side, the right arm was still attached to my shoulder, and from the very tiny bit, I could see of it, seemed fine.
In such a state one could easily panic, but I wasn't. I kept rather calm, and just waited, but not for a terribly long time, as after maybe an hour or two my eyelids became quite heavy, and I just fell asleep.
