So I was dropping my friend off at work. For context, him and I have slept together a couple of times but at the moment we're still just friends. He was showing me how to get back on the highway on his phone and I noticed my address at the bottom on the map app. Idk, I have an android, but when I asked him about it when I got home he said it's because it was in my contact and my address was in the contact. But I'm also pretty sure I never gave him my address. He's never been to my house so I would never have had a reason to give it to him. For people with iPhones, is this something that would happen? And is this something to be concerned about? Thanks for any advice!