Invisible Scene Queen

I don't mean to blend in to the walls
Intrusive thoughts, tell my friends [?]
I'm an echo voice in the hall
You don't notice me talk
You won't worry I'm gone

I can't seem to shake the way that I am
Tell me it's my fault
'Cause damn, I can't seem to understand

How am I invisible?
No-one seems to care at all
Swear that I did nothing wrong
So why am I invisible?
Invisible