Is this what they call ​Writer's block?

Is this what they call
Writer's block?
Where nothing can seem to inspire you,
when you have nothing left to write?
Is this what they call
Writer's block?
When you write and write,
but nothing makes the cut.
Is this what they call
Writer's block?
I think I do have a case,
but nothing they say  can cure it,
actually works for me.
Is this what they call
Writer's block?
When your fingertips ache
to make a story, 
but you can't?

Is this what they call
Writer's block?