FROM A WOMAN

Hi, i'm M. (from Italy: here to visit my family),
I'm 23 college student / waitress; judging by the e-mails
you been sending my brother about picking up women, it
seems as if you know what you're talking about, but being
a women I usually rely on guys just approaching me, but
there's a problem. Although I get my share of guys
approaching me, there is always one that I would have my
eye on that will NOT approach me... this seems to be
happening time and time again. I don't know if you're an
expert on THIS side of the field but I try to get his
attention by going a little closer, but it doesn't seem
to work. This is extremely frustrating to me, if you gave
me any explanation I would be very happy.