This is a common concern from first-time floaters; you’re not alone, and most people find that there’s really nothing to fear as the feeling of floating is so calming and liberating that their fear floats away quickly (pun intended). You have total control over your situation. There’s a light in the tank if you desire it. If you want music playing through your entire session, we can do that too. Most importantly, you can easily get out anytime you want. 100% control.