phone call

Dear Rose,

I received a phone call the other night asking for a Sara Taylor. I told the man that he had the wrong #, and then he asked if this was_______ St. which was my address without the apt. #. I stupidly said yes. He wanted me to get a message to Sara Taylor who lives in another apt. Was this guy verifying my address? I hung up on him after that. Do I have anything to be concerned about? I do fee quite nervous about this incident.

Thanks, MA 050549