[Drdogface]

I went into a cave in Northern Iowa many decades ago with three other guys. First stupid thing we did is that we didn't tell anyone where we were going. The entrance looked a bit like the one above...just some rocks and a hole in the middle of a field. To get down into the cave itself we had to literally wriggle ourselves one by one down an angled tunnel about 30' long. We did have a rope to hang on to and to pull ourselves back up. The cave was pretty cool but when I think of what we did, and didn't do, I almost get a panic attack. Totally stupid and I would NEVER do such a thing again.