Interrupted

I chatted with a chickadee today
as swallows swooped about for juicy bugs,
unsure of what he truly had to say
politeness prompted several smiling shrugs.
Although his words were gibberish to me
I still enjoyed the lilting of his voice,
that magical and timeless melody
announcing: 'Spring is here, Rejoice, Rejoice!'
but then a noxious beast went roaring by
it's song so loud the ground began to shake
vibrations ringing right up through my feet
compelling my new friend to seek the sky
and leaving me alone to face the ache
that's stifling my heart with every beat.