Honestly? I'm not sure what to do about this.

Here's an excerpt from something I'm currently working on:

Sam gapes up at him and whispers Dean! You're not supposed to say things like that! And yeah, Dean knows that, doesn't really know why he said that, only December's eyes are big and grey and she brought it up first anyway, and Dean kinda feels like she's okay, like she'll get it, and won't ask questions.
 

Read it out loud. And then laugh, because that second half... it's ridiculous right? I should change it because it rhymes so freaking wierdly... and completely by accident. I only just spotted it now, doing a readthrough, didn't occur to me in writing.

It is wierd yeah... it's not just me? And I need to fix it?