Hi,
Yes you will want to retake your ACT to try for a 30 or even better…a 32.
Also take the SAT…some do better on that.
How much do you wnat your net cost to be?
In another thread, you mentioned that you weren’t sure how much your parents would pay, so please ask them so you’ll know how much merit you need. For instance, if they say $15k, then you’ll need a full tuition award.