Here are two tools you I've used to help keep me motivated and focused (especially if you think you haven't come as far as you would have liked to come):
1. Put on one of your biggest pair of jeans (I hope you kept one pair) and take a good hard look in the mirror - I'll bet there's room for a child to fit in there with you!
2. Go to the supermarket and put two 20-lb and one 10-lb bag of rice on the floor. Now try to pick it up and carry it up and down the aisle a few times. How do you feel?
After huffing and puffing (and making a spectacle of myself), I told myself, "You used to carry that weight ALL THE TIME!"


I don't embarass easily so that is something I will definitely try.