Counterparts and number them

Jennifer,
they lied to you
when they said you
couldn't breath underwater.

(So here it is, the end is near)
I lied to when I said
(never would've thought this might be something
you'd so easily discard)
I was hard
(now I see it all so clear
so it seems when you turned away
you left a scar.)
because im softer
than a thrift store sweater

and twice as worn in.

I was cast away once
but I will be found a-gain.
This I promise you.