How does this opening for a story sound?

This is a great openning. It will quickly grab the readers' attention and make them continue reading. Well written and really deep. Got the shivers in some places, like at the part where she says - Mum was murdered by your father, you silly cow, don’t blame her for anything. That part was good. But maybe you should rewrite the part where you say "by your father". It doesn't flow very well with the sentence. Or maybe you should get rid of that line and have it a suprise as the story goes on. *Shrug* Just suggestions. Good so far and keep writing.