One mistake in a college app, assuming its not grammatical ignorance, is an error, a typo, maybe a download hiccup. After that, don’t count on any favors. Top colleges give a hoot about how you present, the savvy and care.
Know that, by the time new scores arrive in Feb, your app may already be reviewed a few times and impressions made. The question could be, with a reach list, why were you counting on a last minute December retake? It feels last minute. It is last minute.