what happened last night..?

Yesterday I felt tense as I walked into my fathers house
I felt like it was my fault or so but I still do not know
My stepmother was nervous and my father seemed annoyed
My little sister on the computer, playing with her toys
Did something happen or is it just my imagination
I felt this feeling once before.. but where?
Nothing could've been changed if I spoke up
This feeling, now I remember..tints of despair
It was like when my family found out about the cancer
My grandmother, bless her soul in heaven
Maybe it will be the same feeling
I fear for my sister, to live without a mother?
Feeling the tears before my eyes
I mustn't think of it..