My husband and I went on a cruise to celebrate my 500th day sober. Traveling without drinking has gotten easier over time.

The author and her husband went on an expedition cruise to celebrate her 500th day of sobriety.

Courtesy of Terri Peters

• To celebrate my 500th day sober, my husband and I went on an expedition cruise.
• Traveling sober used to be a bit of a struggle, but I realized it makes my vacations so much better.
• I remember more of my trip and feel more physically able to do everything I want to do.

It's been more than 520 days since I last had an alcoholic beverage. It feels like quite an accomplishment...