Hi Laura - I think you and I spoke on the phone the other day.
I think your best bet is to work on material mastery at this point and this, in turn, will help your confidence on the test.
When you go through homework, are you getting every problem correct? When you're working untimed, do you get every problem correct, and only miss problems when you're being timed? We have to figure out how much of the problem is timing, how much is anxiety / nerves, and how much is material-based...
Let's talk through some of this via email - firstname.lastname@example.org
- I think getting a better handle on some of the material is the first step here, and we'll work with the text anxiety simultaneously.