Remember ... C=OD! Honestly ... Biochem is great and fun for .... well ... no one. In all reality, there is A LOT of stuff that you will forget along the way! Just keep things in perspective and the important topics are actually not that difficult. My C courses have been Visual Perception and Colour Vision (I figure RG or BY .... that's it eh?) Anyhow ... good luck with the rest of your exams!