I would just not eat, you will save money, also you wont need to go on the treadmill, which will save you money, then you could sell your treadmill and get more cash which would pay for the new smaller clothes you will need
I was actually joking, but on a serious note, loosing weight is 80% diet and 20% excercise, I lost 8kg thats 17.6 pounds in 3 months with only a slight increase in my exercise program (which was not much before I started), that was April to July this year, im still the same weight now.
eat something small and high in protein once youve finished on the treadmill. no later than two hours after, though.
During springs to mind
Run outside. Treadmills are unnatural. Eat afterwards.
prob might help if you eat after so you dont get stiches.