Nail art

So yesterday was my last day at work, felt really sad when everyone was wishing me well for my exam and saying I did a really good job at work yesterday. Felt like crying, was nice to be appreciated at work! So I got home and experimented with my nail vanish pens... As I am not aloud to wear nail vanish to work :( but now that I'm not working for a bit, I can go crazy...
So my exam.. A week today... Been copying down notes etc for the last 3 days, tying to get it stuck in my head... Anyone know any good tips to help remember things!? That would be much appreciated!
Thanks
Blog later x