Once upon a Time

Today I saved a memory
As painful as it may be
I'll hold on to it forever
It's the memory of you and me
And I know it didn't matter
I know you never cared
But nevertheless it happened
It's a memory that we shared
One day I'll forget all this
It's only a matter of time
Still I'd like to remember
That once if only for a little while
Once upon a time you were mine.