It seems like I’m losing a lot of friends..I don’t know if this is a common highschool thing

Yeah, but the beauty is that you can make new ones

I started out high-school with like lots "friends" and by the end I had only 3 real friends... I'd say it's common

I don't see anyone anymore... They all got families etc

Yes it continues the older you get

I had one
and kept that one

Bananas don’t have friends.