Shy boy.

Ok im 17 got out of a 2 1/2 year relationship last october and im now ready to move on! After being controled for almost 3 years! My question for you "experts" is Im 17 not ugly not godly attractive just your average sweet guy. I work in a grocery store many fine girls come through throwin smiles my way. What do i do? Are they bein nice or are they wantin me to talk to them? Also whats a good line to approach a girl with? How can you tell if a girl is genually interested? I ask because all my past grlfriends have been set up by friends! well hope yall can help!

tt52~aka one confused mofo