When to take again??

<p>Hey guys! I just got my scores back and I got an 1800! I am actually pretty pleased with that for taking it the first time, however, a lot of the decently selective schools I am looking at (USC, UC Berk, UCLA, Boston U, etc.) have a score range that is somewhere around 2100+. I honestly think I can improve with that score a lot, but the question is…when? This is my testing schedule right now.
January: 25th, SAT II (Biology and Literature)
February: Prep
March: Prep
April: ACT
May: SAT IIs (Math, Literature, and Biology)
June: ACT and SAT
Senior Year
September: ACT
October: Prep
November: SAT
December: SAT IIs (Math, Literature and Biology)
Would this be a good schedule to have??? Let me know! Also, do schools require all the scores from your SAT IIs? Do they only count the highest? I’m not sure!</p>