She can be a bit crazy at times but normally she's a good person as long as you don't upset her.
She and my mother are the same that way. They're basically openly abusive with one another when pissed off. I suppose that's how they go together. Being raised by them was a bit daunting at times, though (to say the least).
But nowadays I have no problem with either.
I wasn't necessarily expecting anyone to come up with anything... I have my own interpretation. Mostly, I wrote it out because it was haunting me on and off all day and I needed to release it from my subconscious.