My presentation, hello!

Hello everyone! My name is Francesca, I'm 21 years old and i study forestry technology at the University of Padua. Right now I'm living the experience of Erasmus, i am in the Czech Republic and will return home around February.
Even before to leave i was thinking about a possible future abroad, now i'm even more convinced.
I have choosen Switzerland as a future goal, but unfortunately, even if i'm looking for the more information as possible about employment, housing and legal matters, i have no idea how to get ready for departure. I need advice from those who have already had a similar experience or just know more than me.
In particular, i'd like to move into the German switzerland to get closer to my boyfriend who lives in Lucerne. I hope to be able to do it even if i think it will be difficult because i only speak Italian and English.
I have many doubts about how to carry out my ideas of "escape" but i believe it ... if you have advice for me please text to me, i need your help!