Hi...I am from Novi Sad Serbia. Few days ago, i was at bus station waiting for bus to come. At one moment hot chick sat beside me. I look at her, she smiled to me, i look at her legs and notice her shoes. They had spikes on top...

In my head i know that i can say "Is that for self-defense?" and show to her shoes...then i would make some jokes for shoes and continue flirting with her...
But then guy came and kiss her in cheek and they start talking...I thought lucky me for not open that set...
Then bus came, we entered the same bus...they were standing in the middle of the bus and i went to back of the bus...and she continue smiling to me...He was turn back to me, and she was looking at me across his shoulders...And i miss that chance...I froze...

It happens to us all right. Use your frustration to fuel the next opportunity that arises. In that moment of 'should I?' remember the anger and disappointment you felt in yourself when you didn't approach.

Yes tough one.. But come on.. In Serbia all girls are friendly, or more than in western countries.

You are still very young and these things will happen more and more for you so don't worry.

Just add her up to your spank list.