Practice Test Scores have Plateaued...

I have been taking about 1-2 practice test per week for the past few weeks, and my scores have plateaued around 161. I am take the April LSAT, and I have about 2 weeks until test day. Any tips to jump 3-4 more points? I have taken 11 prep test since I started studying, and plan to take 4 more before I test.

Scores:

2/6/24 159

2/18/24 159

2/28/24 162

3/8/24 161

3/21/24 161

3/26/24 160