When I finished maturing/growing (age 15 or so), I ended up in the 125-130lb range. I stayed there for several years, and was considered pretty thin. Everyone always told me, "Watch out - when you hit [fill in the age], you'll start gaining." I'm only 22 now, but have actually been losing weight. A few years ago I hovered around 125 consistently, and now I'm 118-122 consistently. Anyone else experience this? There has definitely not been a change in exercise... although maybe eating habits have changed a bit (for the better).