Well in your case is a matter of time. You just said You moved to a new School and at First You wont know anything about the system and how that School works! And not only that, people Will of course not share the same hobbies as You do. They are unique to yourself only. Never say that the family is not there, they are always there, is this case that makes You sad is something Really not' to be sad about.
Just Save your memories And "hope" people need that. After all what better way is there to live?