Get CrackDAT PAT dude... saved my life. I have horrible astigmatism esp on my left eye. There are shadows to every line I see on the computer. If a blind azz person like me can get a 22 on the PAT, you can too lol. Do 8 tests. You should have no problemo.
Crack DAT PAT! You can customize your own tests or just turn the time limit off and practice as much as you want. Make sure to do the Kaplan practice tests to see where you stand before the real thing.