visit 25 countries by the time I'm 25

I’ve been to:

1. Mexico
2. Canada
3. Italy
4. Netherlands
5. France
6. Germany
7. Poland
8. Czech Republic
9. Belgium
10. Switzerland
11. England

Jagiellonian fieldtrips take us to:
Romania, Croatia, Slovenia, Ukraine, Estonia, Russia which will put me at 16. I’m assuming we will also pass through Latvia and Lituania.

I also want to go to Hungary, Austria, Slovakia, Bulgaria and travel through the Balkans while I’m doing my graduate work. Turkey would be awesome as well.