my teen can have a ton of calls on her cell phone. It does not mean anything just the way that kids keep up with each other. I'm with my teen most of the time so I know there is no drug addiction going on. When something like a phone ringing all the time begins to bother you you must decide why that bothers you so much in the time you are there. I know that when I first started recovering from my addiction and going to meetings the comings and goings and getting up getting coffee, leaving, smoking drove me crazy till I understood that it was my control issues and my Obesssive compulsive need to control people around me then once I understood this I no longer cared who went where at what time in those meetings. I realize each person is on a journey of their own to get well and it's not my place to police them. I hope you can realize that you are never going to be able to police people or control them, just let it go you will be much happier.