Sister's no matter what

you laugh when I cry
You get mad I ask why ,
You never wanted to try
I tried to be strong when mom died
But that's when everything went wrong
I tried to get your attention and did I mention 
I found photos of when we were younger
I still have the picture of you sticking out your tongue
So much time has gone by
My heart is broken
I should of spoken sooner
And asked why
Your not just the blisters and scars on my arms
No matter what I say
You'll always be my sister