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What I Learned About Staying In Touch With Home After A Trip To Denmark With Johnny

I’ve known Johnny for years. I’m American, he’s Irish, and somewhere along the way he convinced me to come along on a trip to Copenhagen and bounce around Denmark for a bit. He’s done every country on the planet so for him it was just another stamp. For me it was the first time I’d properly been off the grid from my family in the States, and I learned more on that trip about the practical, unglamorous side of being abroad than I did from any actual sightseeing.

This isn’t about Denmark, really. Denmark was lovely. Tivoli, the canals in Nyhavn, smørrebrød, all of it. This is about the stuff Johnny has been quietly figuring out for fifteen-odd years that the rest of us only run into when we leave home for more than a long weekend.

So here’s what I picked up.

Your Family Doesn’t Use The Apps You Use

First night in Copenhagen, I’m trying to ring my mum back in the Midwest. She’d been worried about me flying. I open WhatsApp, she doesn’t pick up. I try Messenger, she doesn’t pick up. I try FaceTime, nothing. Eventually I get her on a regular phone call and she says “honey I don’t know what those green and blue icons are, I just want you to call me.”

Johnny’s standing there grinning. He’s heard this story a hundred times from a hundred travelers because he’s lived it himself. His mum back in Northern Ireland was the same for years. The generation above us doesn’t necessarily trust app-based calls. They want a phone to ring. They want to pick up. They don’t want to first wonder whether the wifi is working or whether they need to update something.

I’d never thought about this properly until I was 6 hours ahead of my mum trying to convince her that she needed to download a new app to talk to me. From a hotel room in Copenhagen. While she was making dinner. It’s not the moment.

The SIM Card Mess

By day three I’d already swapped SIM cards once. Got a Danish prepaid for data, kept my US one in the other slot for texts. Half of my apps logged me out. My bank flagged a “suspicious login” from Denmark and froze my card for an evening. Classic.

Johnny just laughed. He travels with this minimalist setup where his “real” number is a virtual one, and the local SIMs are just for data. So whatever country he lands in, his mum can ring the same number and it works. He doesn’t have to text every relative he’s ever had to say “new number, save me.” I’d been on the road for 72 hours and was already dreading that admin.

I changed my approach right after that trip. I stopped treating my US mobile number as the thing my family rings. It’s too expensive to use abroad and it doesn’t roam well in some places. Now I keep a stable virtual line that works in any browser, so my mum can call a normal-looking number and reach me whether I’m in Copenhagen or Cleveland.

Wifi Calling Is Great Until It Isn’t

Halfway through the trip we took the train up to Aarhus. Beautiful little city. Got to the hotel, wifi was rubbish. My sister was trying to ring me about something to do with our dad’s prescription. I tried three different apps and got cut off twice. Ended up walking out of the hotel and into a café next door just to find a stable connection.

Here’s where Johnny said something I’ve thought about a lot since. He said the mistake travelers make is treating the free wifi-based options as the primary way to reach home. They’re not. They’re great when they work. When they don’t, you need a backup that actually rings real phones over a proper line, not over patchy hotel internet. He uses a browser-based dialer for exactly this. Open a tab, dial the number, done. No app, no install, no SIM dependency.

I tested it on the way back to Copenhagen. Rang my brother in Chicago from a café. It just worked, and it cost a few cents a minute, less than what my US carrier would have charged me for the same call from abroad. Routes from Denmark to the United States are apparently one of the busier corridors because of how many Danish-Americans there are and how much business goes back and forth, so the rates were sensible. I won’t bore you with the maths, but it added up to about a tenth of what my normal mobile bill would have been if I’d just dialed direct.

Time Zones Will Wreck You If You Don’t Plan

Six hours between Copenhagen and the US East Coast. Nine hours to the West Coast. That sounds manageable until you actually try to live it for a week.

When I’m having lunch, my dad’s still asleep. When I’m winding down for the evening, my mum’s making lunch. The sweet spot for actually catching anyone is early afternoon Danish time, which is mid-morning back home, and that’s also when you’re usually out doing stuff.

Johnny’s solution is brutally simple. He picks one fixed time per week with the people who matter, and he just keeps it. Sunday morning his time, Saturday evening theirs. Doesn’t matter what continent he’s on. He told me, this is the lifestyle he built, and I started doing the same thing with my mum after we got back. Saturday at 9am her time, every week. We’ve barely missed one since. The “I’ll ring you when I’m free” approach was killing us.

The Boring But Important Bit

One more thing I picked up, half from Johnny and half from getting paranoid mid-trip. If you’re going abroad for any meaningful stretch, know how your embassy works in the country you’re heading to. Save the numbers. Bookmark the page. The US Embassy in Denmark has a 24/7 emergency line for American citizens, and most countries have something equivalent. I’d never bothered before. Now I just do it as part of my pre-trip checklist. Takes 4 minutes. You’ll never need it 99% of the time. The 1% it matters, you really really need it.

Same logic with telling at least one person back home a rough idea of where you’ll be. Not a full itinerary. Just “I’ll be in Copenhagen this week, then maybe Aarhus, back home on the 14th.” If something goes sideways, that’s the message that helps someone find you.

What I Actually Took Home

Denmark was great. The trip was great. But the thing I came back with that stuck wasn’t a souvenir. It was a different attitude to being away from home.

Before that trip, I assumed staying in touch was just whatever happened by accident between flights. Whatever app worked, whatever SIM I’d grabbed at the airport, whatever wifi the hotel had. It was haphazard and it worked about half the time and the rest of the time my mum was worrying.

After the trip, I treat it like Johnny does. One stable number my family knows. A browser-based dialer for when the wifi is dodgy or the apps fail. A scheduled weekly call. Embassy info saved before I land. A short message to one trusted person about where I’ll roughly be.

It’s not romantic. Is it selfish? It’s not the part of travel anyone posts about. But if you’re planning to be away for any real length of time, especially with parents or kids back home, sort this stuff before you go. The actual adventure is way better when you’re not fighting the basics.