I would rather stay home with my family than go out and party.. Am I antisocial?

Okay so I'm 14 and everyone in my school hangs out with their friends every day and goes to parties all the time. I love my family and my few close friends so I'd rather spend time with them than go out and party all the time . Andd last year I had about 5 SUPER close friends but now o really only have 2 close friends and other friends that I'm not as close with . Does this make me antisocial if I'm not always hanging out with my friends ? Thanks in advance (: