Losing weight question

Im still figuring out my sway but there is something I would like help with.

I have read up on the successful girl sway posts by members and alot of them seemed to loose their weight by diet as in the exercise part alot have said not much or none.

I use a tredmill everyday for 20mins and have done for over a year just to maintain my weight as I cant get out and go for walks due to the children and working full time (partner does not finish work until 10pm and not walking at that time of night) Kids are also too big for push chair and would not go that far on a bike etc, back to the point, Is it still ok to lose my wieght via tredmil (will up the workout and lengthen the time) or is it best to lose the weight via diet? I have my diet all planned out and am starting next week.
Please let me know and anyother weightloss tips.

Also is acidophilis yoghurt still ok? Its a natrual one with no added sugar etc its like a greek yoghurt i think? and the rest i think is pretty much sorted apart from the the daily totals which i need to look up, (potassium, sodium etc)

Thanks in advance, just at work so trying to cram it all in!

Info about exercise is here: http://genderdreaming.com/forum/gend...h-genders.html Most of the time, when people have a lot of weight to lose, they do exercise, and when they don't have much to lose (or don't ahve time) they don't. It's totally up to you, both strategies sway as long as you're losing weight.

Acidophilus yogurt is great and you may even want to take additional supplemental acidophilus or other probiotics.