Underwater Test

I tried to resurface, but couldn't figure out which direction was up. The more I struggled, I realised that I wasn't running out of air. How am I not drowning? Then I remembered that he had bitten me. Is that why I'm here? Or is there some other reason?

"Good morning, are you alright?" Nan Shen asked from behind me.

"Where are we?" I asked.

"What does it feel like to you?" he asked instead of answering.

"I feel like I'm underwater." I screamed. At this he chuckled.

"No, your still in the car. When I changed it felt like I was on fire. This must be your reaction to it." he explained.