[i]...should i take the chance? ...[/B]

You will never know unless you find out now. You might find out that she feels the same way about you, and wonders why you haven't approached her. :cool:

Or she may not want to know you exist. You will lose the girlfriend you have now, by pursuing the other girl. :eek:

This a classic example of the kind of risk/reward choices you will be facing frequently for the rest of your life. :confused:

So, do you feel lucky?