Riku and Ryan, thank you for the "good luck". However, it wasn't my day, was it? I went there, paying for the transport, going straight after work and low and behold, since I've moved address, they wouldn't let me take the test! I told them I had already posted my change of address two weeks ago (they hadn't received it yet), but they weren't having it, so there's £30 down the drain. No matter how much I argued both there and then and then later on the phone, it made no difference. I was having a shit day anyhow, so I was predicting something else bad happening. Thanks, DSA, hope you get splinters all over your wang whilst you're humping your precious money tree. No hard feelings, or nothing. Assholes.
*sigh*
Life sucks.