Help! NCLEX tomorrow and I am super nervous!

I feel so sick! I am scheduled to take the Nclex tomorrow. I took kaplan and average 61%% with 91% of my qbanks done. I took QT6/7 with scores of a 67% and a 62%. (I took the QT7 with a 62% last night.) I feel like I am gonna be sick! Please give me some positive feedback and some reassuring thoughts.... I am scared.