What Is Your Biggest Fear???

I'm w/ cribal, no fears of bugs, dark, storm, or heights. I can only remember being really fearful when I went out in a boat in a large lake. As the land was getting smaller and smaller my respirration was increasing. The helplessness of being on a very small boat & waiting for it to roll over & being in the water w/ nothing solid to put my feet on & wondering what was swimming at me was almost panicking. I didn't say anything but I could'nt wait to get back to land.