My roommate is going to have a tumor

Sorry this is random.

But I just noticed that 99.9% of the time I see my roommate, she has her cell phone attached to her ear. I've run into her at the grocery story... cell phone, seen her driving.... cell phone, watched her walk to class... cell phone, gotten up at 1 am for glass of water... heard her in room on cell phone.

I think she has a tumor.