No, of course there's nothing "wrong with that." The Iliad and the Odyssey don't rhyme. The Psalms don't rhyme.
"Song of Myself" doesn't rhyme. In fact, the great poet John Milton (author of "Paradise Lost," which doesn't rhyme) complained that rhyme was often an obstacle to good poetry. He considered it a "modern" invention that was mere frou-frou; after all, the great Greek and Roman poets didn't use it.
(Milton could, of course, rhyme quite well when he wanted to, but he seemed to think rhyming poetry was inferior.).
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.