That's just pain she said. It goes eventually. And when it's gone, there's no lasting memory. Not the worst of it anyway. It fades. Our minds aren't made to hold on to the particulars of pain the way we do bliss. It's a gift God gives us, a sign of His care for us.
Publishers give you deadlines for those last phases of production that are perfectly comfortable for them. So, to whatever extent I can, I like to push those to give me a little more time, and make it so that they're as uncomfortable as I am.