Why did my mummy have to die( not slang, stupied spell check)

Yesterday’s so long ago
It happened over night
When I left her bedside
I thought she’d be alright
I never said goodbye
I left her head to rest
But over night it happened
The doctors tried their best
Even though I knew what was coming
It still seemed out the blue
And when the hospital rang my daddy
He didn’t know what to do
And when I asked him what they’d said
As if I didn’t know
He just let me cry on him
He wouldn’t let me go
I suppose I’m still in shock
I mean she’s never coming back
I’ve been through so much shit
can’t someone cut me some slack
I miss my mum so much today
I need her here to cry
And I hate the way she left me
Why did she have to die