Erin has jumped out of an airplane. She has no problem with parasailing. But put her somewhere high with open air beneath her and apparently we have a problem.

On our last full day at Lake Thun, we decide to do something random: get on a bus and see where it takes us.

We end up in Sigriswil—and somehow stumble into the exact Swiss cow celebration we'd decided to skip. Decorated cows are parading through the streets, people are celebrating, and just when Joel says the only thing missing is yodeling…we hear yodeling.

An entire group of men harmonizing together.

But that's not why Joel brought Erin here.

There's a suspension bridge across a gorge waiting for us.

Erin isn't sure she's going to cross it.

She does.

And then, thanks to a slight transportation miscalculation, she discovers she has to cross the whole thing again.

We also talk about why traveling together before marriage might be one of the best relationship tests there is—and something else happens in this episode:

We might finally have a name for this show.

Wherever We Are.

What do you think?

This is life, Wherever We Are.

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Just when we thought Switzerland couldn't get any more surreal, the cows showed up.

Day 5 takes us into the Swiss Alps, beginning in Lauterbrunnen—a valley surrounded by mountains, Swiss chalets and a waterfall dropping roughly 1,000 feet from the cliffs above. Everywhere we look feels like a fairy tale.

Then we're sitting at a café when we hear cowbells. People start running outside.

So, naturally, we follow.

Suddenly a procession of decorated cows wearing enormous bells is marching through the village. We'd been thinking about attending a traditional Swiss celebration involving cows, cheese, music and allegedly spontaneous yodeling the next day. Instead, Switzerland brought some of the celebration directly to us.

From there we head to Grindelwald, where we sit beneath massive mountains—some still covered with snow—and pretty much just stare at them.

Along the way we discover just how expensive Switzerland can be, debate whether cows sleep with their bells on, finalize the next part of our six-week honeymoon and continue our spectacular inability to pronounce Swiss place names.

This is life, Wherever We Are.

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Day 4 takes us to Interlaken—but the best part of the day turns out to be somewhere we hadn't really planned on visiting.

On the bus ride along Lake Thun, we spotted the St. Beatus Caves high above the lake. So on the way back from Interlaken, we got off the bus and started climbing.

Inside were underground waterfalls, stalactites, stalagmites, mirror-like pools and about a kilometer of cave passages open to visitors. By the end, we'd climbed the equivalent of roughly 28 floors.

We also watch paragliders descend into Interlaken, discover what a giant hot chocolate does to Joel, hear about an upcoming Swiss festival involving decorated cows and cheese, and continue our ongoing struggle to pronounce the names of the places we're visiting.

And technically, we're recording Day 4 on the morning of Day 5—from Lauterbrunnen, with an enormous waterfall outside.

We'll get to that next.

This is life, Wherever We Are.

See omnystudio.com/listener for privacy information.