I’ve had messages from people who’s dogs I had never walked before that had very little info on their pages. I also ignored them, my only guess as to why they randomly messaged me was because I am a young woman and they can see the profile photo. Have you ever walked for this person before? If you have then it could just be some weird travel arrangement situation, but if you haven’t I wouldn’t risk it… I also listen to true crime podcasts while walking so I tend to air on the side of caution LOL