My girlfriend came up behind me without making any noise.
My girlfriends really quiet and she tends to scare me a lot.
user
What is scary about what she is doing? I'm not quite understanding what you mean.
assistant
Well, when shes dealing with her own personal issues she tends to kind of just vanish, I haven't talked to her in a few days and it's making me worry.
user
Oh wow, I can see why you're worrying. You should really talk to her about all this if she comes around soon.
assistant