If someone sends signs that they want to speak to you,
then put in some effort to make it happen see if they like you!!
if so then put in some more efforts see if they like you more ...
cases are
-- if not worth it then learn from it and move on ...
-- they like you (but not more) then you found a friendship.....
-- they like you more than a friendship, well at this point you may found a LOVE!!
in all cases you are the winner
........Remember: Nothing will happen without some effort from you.
