I think I do alright. No smoking/drugs/whatever. I only drink water. And I only eat junk food for dinner once fortnight or so, and during the week I don't snack on anything because I'm at uni. This year I am making an effort to floss my teeth every day which is annoying but I can already tell the difference. If I do it before bed, my mouth feels way nicer in the morning. xD

I guess the area I could improve most is exercise. I'm lucky I'm not overweight or anything but I could be more fit. I go running for 30 mins to an hour once a week and do a lot of walking and stair climbing every day (ugh working on the 5th floor and hating lifts!), but that's about it. I'd like to play team sports again but my friends live far away or aren't interested. Boo. I also need to go to the dentist because I haven't been in a few years and my wisdom teeth have come through and hurt sometimes. But I know I'll have to get them taken out and I'm scared of hospitals/surgery so been avoiding that for a while...