trust your instincts. keep yourself safe. preserve your anonymity and distance. there is no reason you should reveal more personal details to someone else who won't reciprocate. even if they do give "facts" how do you know it is true?
i guess i'm a bit paranoid too.
"Tell your heart that the fear of suffering is worse than the suffering itself... And that no heart has ever suffered when it goes in search of its dreams, because every second of the search is a second's encounter with God and with eternity." - Paulo Coelho