John Mayall & The Bluesbreakers - Telephone Blues Lyrics

I couldn't sleep last night.
I was sitting by my telephone.
All the time a-wastin',
All the love you've never shown.
But someday, someday darling,
You will realize I'm alone.

The last time I saw you,
You promised me you would call.
But time is running out, babe;
No call at all.
My life is so lonely
Standing by my telephone.
But someday, someday darling,
You will realize I'm alone.