A stalker can be someone you know, a boyfriend or girlfriend from the past, or a stranger. Stalkers may show up at your/friends' house or workplace without telling you or even asking if you are there. They may also send you unwanted text messages, letters, emails and voicemails; they constantly call you and hang up; use other people as resources to investigate your life. For example, looking at your Facebook page through someone else's page or friending your friends to get more information about you. Another great form of relationship abuse is digital abuse. An example of digital abuse is your boyfriend/girlfriend checking out your social media accounts and annoying them. Tampering with a partner's social media account is the most common form of digital abuse. More than one in twelve teens in a relationship (8.7%) say their partner has used their social networking account without them