Traveling to Kiev to meet my Pen pal friend. Advice?

I’m extremely nervous in meeting with my pen pal from Ukraine. We’ve been exchanging mails for about half a year now and for the first time, we’ll be seeing each other in person. But I have neither experience with either from here nor Ukraine women. So, I’m afraid I might scare her off when we finally meet. What do I do? Or what do people usually on first encounter? Need suggestions please!