To revise or not to revise...

Stay in to revise, or go out and shop for clothes? As any normal girl would, I choose to go out shopping for clothes. Major fail on my part, considering how much work I have.

However, I did spend most of the morning going over the endocrine control of metabolism (ugh). Only after I went food shopping and bought a yoga mat as well (finally!). So I get points for that, right?

...right?