^Thanks for the reply. I did see that line on the website about all scores received being considered, but I wasn't sure because it directly conflicts with the little chart of deadlines they have, which clearly states October as being the "Last acceptable SAT date" for SCEA. :/ I guess I'll just send them anyways!
I feel confident about my app, but my SATII's are my weak point. I don't know why - I did fine on all of my APs. Good thing they're optional? Maybe? I'm not sure what that even means, honestly. I hope I didn't make a mistake by sending them in the first place.