I take about 15 solo trips a year. Here are 5 must-have products that make traveling alone easier.

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• I swear by a few items to help make my solo trips more convenient.
• My portable tripod allows me to capture photos of myself without relying on help from strangers.
• My other must-haves include a back-lotion applicator, first-aid kit, and portable charger.

As a travel writer, I'm often taking off by myself — as often as 15 times a year.

Because I typically travel without a partner...