Ontario - LSAT Future test dates

So upon submitting my OLSAS application, I indicated that planned future lsat dates would include the December and February LSAT. I've written the December date, and may choose to no longer write the Februrary one. Can I delete this planned date? Will this cause law schools to not consider my application until the february date? Will it hurt me if I don't write the February test date even though I indicated that I planned on doing so?

I also found OLSAS has not yet uploaded my December LSAT score. When should I start to be concerned?

Thanks!