I'm married, and I travel solo almost every month. It benefits my relationship in 4 unexpected ways.

The author says she travels almost monthly without her husband, who doesn't have as much flexibility with where he works. She says trips like this one to Scotland help her be a better partner when she returns home. Courtesy of Anna Cook. I travel a lot for work, but my husband only gets three weeks of vacation per calendar year. Traveling solo allows me to meet my own needs and come home to be a better partner. We've both made adjustments to make this lifestyle work well for us and our…