I came thrashing up out of the tank, one hand plastered across my chest searching for the wounds, the other clutching at a non-existent weapon. The weight hit me like a hammer and I collapsed back into the floatation gel. I flailed with my arms, caught one elbow painfully on the side of the tank and gasped. Gobbets of gel poured into my mouth and down my throat. I snapped my mouth shut and got a hold on the hatch coaming, but the stuff was everywhere. In my eyes, burning my nose and throat, and slippery under my fingers. The weight was forcing my grip on the hatch loose, sitting on my chest like a high-g manoeuvre, pressing me down into the gel. My body heaved violently in the confines of the tank. Floatation gel? I was drowning.