Communication Error

I called out,
"Don't you know yet?"
Echoes down the tunnel.

You turned around,
smiled,
kept walking.

I walked faster,
feeling the coolness slip by.

I know I have already told you.

Your sneakers seemed to fly ahed.

I tried once more,
"Haven't you heard how I've told you,
everything?"

You turned around
and your eyes told me,
you didn't understand.