should i deactivate my Facebook account?

[Jonathan]

I'm in 6th form at school so I have to achieve 3 Bs to go to the university of my choice. However, I feel at times I spend too much time on Facebook but without it I wouldn't have much of a life; nobody really likes me at school, and the groups on Facebook keep me entertained when nobody else wants to talk to me, which is like, all the time. I play football outside school, take part in the running of school activities, read a lot and do my school work, but friends and being sociable doesn't really come into my life at the moment.

Any ideas what I can do? thanks