Breakfast:
3 pieces of wholegrain toast (about 150 cal) with natural or low fat peanut butter (because it's lower in calories than the natural one)

Snack:
Fat free yoghurt (70 cal) and a piece of fruit

Lunch:
Two small wholemeal rolls (palm size) with shaved chicken, tomato, cucumber and mustard

Dinner:
Grilled chicken/fish on a bed of brown rice and/or salad.

Snack/dessert:
Bowl of fruit (usually mango and strawberries), sometimes with another fat free yogurt (70 cals).

I do about 70 minutes of jogging/running a day. I went from 125 lbs (57 kg) in June and now am 103 lbs (47 kg). I'm 5'2. My weight has been staying the same lately though. I still want to tone my stomach though. Do I need to do something else besides running? Like pilates or....? Also, is my diet healthy?