Starting Y12/college in a couple of weeks in a new building with no one I know. I'm planning on joining the volleyball club which is a definite, and I want to join quite a few clubs to make friends. But of course I'll still be studying and I'll have less time to dedicate to the clubs as the year goes on - especially if I join more. How many clubs is a good amount to be in to have friends but also to balance studies on the side?