My input .....
I have struggled (actually been obsessed) for years to stay slimmer than I should be, tried every fad diet going, and I have always known that the key is really eat sensibly and exercise.
When I kickboxed and Thai boxed for 5 years - I weighed over 11 stone but was still a size 12. My calfs were massive (not a good look for a girl) but obviously training 9 hours a week wasnt going to help! Anyway to cut a long story short and 7 years later. I have found my comfort zone of healthy diet and exercise - and it doesnt interfere with my enjoyment of life.
I now eat pretty much healthier than i did last year, and I have cut out certain carbs after 5-6pm, ie; no bread, potatoes, rice or pasta. The carbs that I do eat through the day are wholegrain or organic which suits me better. I do 200 sit ups usually every other night and 100 leg lifts for my lower abs (welcome back to those!) I also play two 40 min squash sessions per week. This is all on top of a good 40 minute dog walk every day.
I have lost over a stone and with no sign of it slipping back on, I am far more toned, and now weigh 9st 12lb which isnt skinny by any stretch of the imagination, but i am not one of those boyish shaped girls anyway and for me to get to what is basically an unrealistic weight for my body structure means I look quite ill.......