I took my first Disney cruise without kids and loved it. There are 3 things I'd do differently next time.

• My friend and I have 7 kids between us, including 3 sets of twins. We took a Disney cruise alone.
• I loved the adults-only spaces, trivia games, spa treatments, and relaxing on Disney's private island.
• I'm already planning another Disney cruise with my kids, though I might prefer going without them.

"You've never been on a cruise?" my friend basically yelled at me while we were planning an adults-only trip away from our kids. She insisted that cruising with her grandparents as an adult was one of the best trips she's ever taken.

So, despite being a little terrified of being aboard essentially a floating skyscraper with thousands of people, I agreed to a Disney cruise for just the two of us.

Honestly, it was so much fun that I'm already planning another Disney cruise with my kids — though I'm not sure I want to give up the adults-only version.

It was such an easy getaway

My family is known for taking really elaborate vacations. One time we stayed on a remote island near Sicily, which is an active volcano. It took us three flights and a long ferry ride to get there, but it was totally worth it to see the lava at night.

This trip was different. We took a flight from Boston to Orlando, boarded the Disney Wish, and after that, we didn't have to think about anything. We have seven kids between the two of us (including three sets of twins), and the ease of the Disney cruise was exactly what we both needed.

There were activities nonstop, and you could join any of them at any point. I took a quick class to learn how to draw Ursula, we participated in so many trivia games with other adults, and stopped to take photos with characters — who are all over the boat all the time — to send home to our kids.

I really liked that almost everything was included

Part of its ease was that most everything was included, so there were few extra costs. For example, all meals at the themed restaurants were part of the package, and we could order as many dishes as we wanted. Non-alcoholic beverages are also included, and you get room service 24/7.

I especially liked the buffet-style meals at Marceline Market because I could mix in some healthy options (there were plenty) with some of my faves, like the fried hash browns for lunch or the Mickey-shaped churro waffles (which were highly recommended by the whole staff).

Of course, there are fancier options, like the Italian restaurant Palo, for which we couldn't get a reservation during our trip. That said, we spent plenty of time at the Keg & Compass pub because on the first night I discovered their vodka dirty martini, which was hands down the best one I've ever had (yes, including fancy New York restaurants). Cocktail prices varied from bar to bar, but this martini was $14, which seemed super reasonable to me.

Visiting Castaway Cay was key

Disney cruises in the Caribbean stop at Disney's private island, Castaway Cay. And for me, it was a key stop.

While I've been on a lot of boats growing up — my dad loves fishing — I still get seasick a lot. And while I was surprised by how little the cruise ship rocked, I could still feel it a little bit. So getting off the boat and having my feet on the sand was necessary for me.

I also love the ocean, and the Caribbean water is the perfect mix of temperature, color, and soft sand. My favorite moment was drinking a frozen piña colada with my friend while taking in some sunshine.

I appreciated that the island has an adults-only section called Serenity Bay, which was quieter and more relaxed than the family beach. There's a restaurant off the beach, too, so we were able to eat lunch between dips in the water.

The schedule was packed

While there were nonstop activities on the boat, I was often torn between wanting to do two or more overlapping things. For example, there was bingo one night happening at the same time as trivia. Given the option, I would've done both, because who doesn't love a bingo night? There was another day when you could make your own friendship bracelets, but I had already booked a facial, and that craft didn't repeat during our stay.

Because our main goal was to spend time together and relax, I felt I didn't do many of the interesting activities the boat offered. But I also get that that's the point; there's something for everyone at any given time of the day.

We didn't book things in advance

Being a newbie worked against me when booking extra activities. I wanted to surprise my friend with a couple's massage so we could destress, and I also wanted a facial.

By the time I went to book spa treatments (about a week before we boarded), there were very few time slots available. Next time, as soon as I book my trip, I'll be adding all the extras I want to maximize availability.

That said, we ended up getting our massage on embarkation day, which turned out to be the perfect way to smoothly transition from the chaos of mom life to vacation mode. And at $399 for both of us, it wasn't that much more expensive than the massages I get back in Maine. I booked my facial for 8 a.m., which felt a little early, but again was the only available time. If I were to do it again, I'd book the facial in the afternoon so as not to cut into pool time.

I overpacked and didn't have room for souvenirs

When I tell you I packed and unpacked my bag about 10 times before boarding, I'm not exaggerating. The Disney cruise hosted a pirate night and a Halloween party, and I wanted to be prepared for both. I also didn't know what to expect to want to wear on a cruise, so I overpacked by a ton.

This left me with very little room for souvenirs, which I still bought, but had to carry an extra tote bag back home. All the shops on the boat have different themes and therefore offer different stuff. I bought a Mickey-cruise-themed men's shirt that got so many compliments on the day I wore it. I also bought my kids pens and small keychain stuffies with their favorite characters.

We weren't the only adults without kids

My friend, who has more cruise experience than I do, insisted it wouldn't be weird for us to be on a Disney cruise without kids. And she was right. We weren't the only ones enjoying the adults-only areas, which included an ample pool deck with a jacuzzi, a small pool, a dedicated bar, and a coffee shop. There were also adults-only activities, like dance parties and trivia. And obviously, all the bars were for 21+.

While we only stayed at the adults-only pool deck, we could still hear the movies blasting for the family-friendly pool deck, which at times made it hard to relax. That said, when "Frozen" came on, both my friend and I were singing along (and probably annoying other adult guests).

We met a couple who were older than us who were on their 41st cruise. They found me adorable, being so excited about my first experience on board. They told me to get ready to become a cruise person, and they weren't wrong.

I had such a great time that I'm already planning when to take another Disney cruise, this time with my whole family. Disney Cruise Lines just announced a new ship called Believe, which will feature an "Encanto" stage show — which just happens to be my kids favorite Disney movie.

I cannot wait to see my kids' eyes go wide when they see how many things they can do, and for them to be ready to take a photo with their favorite Disney character, Daisy Duck.