Are students addicted to cellphones?

I believe that most students are addicted to their cellphones.
This is because we get so attached used to having our cellphone that it's hard to let it go. It's like carrying a baby in your stomach for 9 months then like five minutes after you give birth your baby get's taken away from you that's what it's like for teenagers with their cellphones.
Because you can't really go five minutes in public without seeing someone on their cellphone.
Because you always have that one mate that HAS to check their phone for a notification.
Because you never have no one online on Facebook there's always at least 3-5 people on.
Those are the reasons I believe most students are addicted to phones.