How many of you guys improved your ACT score the second time around without studying?

Hey everyone, I find myself on this website more often now as the December ACT is approaching quickly.

Anyways, I studied somewhat a lot for the September ACT and got a composite of 30. Since Sept. 12th, I have done 5 hours max of studying for the ACT. So with less than a week left till the December ACT, I am finding myself in a big hole. Well, it’s not a big hole as I am a junior and still have a few more chances to get a better score. But still I want to give all I got for the upcoming ACT.

So basically what I’m curious about is whether or not someone has improved their ACT scores the second time around with minimal studying.

Thanks in advance