basically i took german back in highschoolfor only 2 years but i dont remember anything.so i am planning to learn german at my university ( i am 22 years old student..) because i would like to move back to europe to germany( i am not from germany- i am from greece).i have 2 friends who did it though.so is it hrd to learn german fluently enough that you can live in germany?how long can it take?