Should I tell them?
My younger siblings don't want me to know where they're living because they're afraid I'll tell my dad (which I wouldn't). It is a bit of a pet peeve of mine for someone to hide something from me on the basis of a faulty assumption, so one night when I'd had a bit to drink, I went online to find the address. It took me less than 2 minutes (it's amazing what you can find out online if you know what you're doing). Should I tell them?