You

Here it comes again
a wave washing over me
trying to take control of me
emotions are rising
ain't no disguising
wish I knew why
all you said was "Hi"

Here it comes again
hit like a lightning bolt
I don't think that I'm at fault
your all it consumes me
finding it hard to breathe
wish I knew why
all you did was smile

Here it comes again
wrenched from within me
Not us.  Just you.  Just me
Can't beat this emptiness
the cycle of loneliness
wish I knew why
all you said was "goodbye" ......