1. The individual has made repeated or unwanted advances to call, meet, or see you in person and he or she is intent on winning you over (if you let them)–especially after you’ve told the person no. It’s never smart to accept an unfamilar person’s notices over the phone, via email, or in person unless you know him or her personally. It could result in reoccuring issues and/or stalker-type behavior. Also, common sense tells you to never be somewhere by yourself in a closed-off environment.