Prick by my on Cupid arrow

Verb or noun

Love can wait a billion years, yes?
But it cannot wait without assurance

Love can wait for the stoplight to turn green, yes?
But it cannot wait for people who do not want to start the engine

Love can wait for a long ass grocery store line, yes?
But it is not worth it if you only plan to buy one item

Love can wait for the bus home even on a restless night, yes?
But it cannot wait if there's no bus stop to begin with

Love can wait

Love may wait

but maybe love shouldn't 

maybe love can't

Love can wait for you forever, yes?
but Love can't wait forever