To me, this song is about insomnia. He's worried too much about the things that he's said, or the things that have been said by another person. It's not just himself that he's worrying about, and he's not the only one losing sleep. He really wants to stop worrying.
"when your mind is a mess
so is mine
i can't sleep
cause it hurts when i think
my thoughts aren't at peace
with the plans that we make
chances we take
they're not yours and not mine
there's waves that can break
all the words that we said
and the words that we mean
words can fall short
can't see the unseen"
To me, this song is about insomnia. He's worried too much about the things that he's said, or the things that have been said by another person. It's not just himself that he's worrying about, and he's not the only one losing sleep. He really wants to stop worrying. "when your mind is a mess so is mine i can't sleep cause it hurts when i think my thoughts aren't at peace with the plans that we make chances we take they're not yours and not mine there's waves that can break all the words that we said and the words that we mean words can fall short can't see the unseen"