Is 5 years old. My boyfriend and I were watching her while her mom went out and she asked me to plug her tablet in for her, I was cooking so I said I would later. Later came and she asked me again when I was sitting eating so I asked her if she knew how to do it and she said no. So I went over to the tablet and told her to come watch me do it so she'd know how to do it in the future and she started saying how she already knew how to do it and refused to come over. She said her mommy and daddy do it for her so I should too. I said you're a big girl and I'm not your mommy, I'll show you how so you can be a big girl. She started throwing a fit and refused so I didn't plug it in I just sat down. Is it just me or is this girl a brat? Am I being a bitch for not plugging it in?