Good on you with that hike, neophyte!
I'm down 4kgs (nearly 9 lbs) since the start of the month - most of that is due to a sudden burst of exercise last week walking around the city with my parents, who arrived for a visit, and were super excited to help keep me on track - and a sudden 1.4 kg drop this morning after a 5-day plateau due to coming down with a bad flu yesterday (an unwanted present from mum, I think!).
Never mind your .9 up, middo - it'll come right off again once you're back on the wagon.
15 days to go!