Dear @TanLovering ...I didn't drive myself, as was lucky enough to stay in Adelaide with some friends. We were working in the Clare Valley at the time of diagnosis. However, I walked back to their house several times, which took about 45mins, I did drive myself a few times but it was only a 15 minute drive. I didn't need an afternoon nap and was a bit bored. Like you say, you won't know until it happens. I'm still feeling fine and had no further side effects. I wish you all the best. Make sure you take full advantage of the situation and take a break from work if you can. You'll never have such a good excuse! X