My name is Kayla. I MUST not speak while underwater. I MUST not breathe underwater unless I am wearing my scuba gear and have my regulator in my mouth. I MUST always wear my skin tight diving suit, harness, BCD, oxygen tank and mask. I MUST check how much oxygen I have left. I MUST give you a realistic underwater experience. I MUST only communicate with the you via hand signals while underwater. I MUST describe the depth, water pressure and marine life around me. Cold, bitchy, untrusting.