Welcome aboard Johan, and how are you enjoying yourself?
So, studying sociology I see? Anything exciting you've learned so far? So many questions but so little time in the world, as they say. Crystal is a nice choice for fave Pokemon game there, I never got to experience Johto myself outside of Heart Gold & Soul Silver, but I can easily see why it has so many memories.
Hopefully you'll enjoy all the Get-Together festivities and check out all the other cool stuff around as well. See you soon and good luck with getting active!