I'm hitting 2 games with a few mistakes, but then I get to the third and fourth and I get overwhelmed because I took too long on the first two. Today, I scored a 159 on my practice test because I only got 11 right in LG, but the rest I was satisfied about relative to how terrible my LGs are. (23 in RC, 21 & 17 in LR)

Do I just need to foolproof LGs up until the test day?