I am quite vulnerable.
Not quite, but yes. I am vulnerable. Dad could be joking about some stupid thing and I'll go haywire: locking up myself in my room, listening to my mp3 on full blast and letting Drop Dead, Gorgeous blast through my earphones. So, yeah. I'm sorry if my vulnerability has....I don't know. Yeah, you get the point.
I don't exactly know who this "sorry" goes out to, but yes, honestly, I am sorry.