Men at Work Overkill

I cant get to sleep
I think about the implications
Of diving in too deep
And possibly the complications
Especially at night
I worry over situations
I know will be alright
Perahaps its just my imagination
Day after day it reappears
Night after night my heartbeat, shows the fear
Ghosts appear and fade away
Alone between the sheets
Only brings exasperation
Its time to walk the streets
Smell the desperation
At least theres pretty lights
And though theres little variation