There are several ways- one, have before and after shots,not just general photoes but ones in your undies so that you can see all the areas that are changing. Two, measure yourself regually, seeing the cm decrease on all those stubborn areas is a great bost of confidance, its one way to see regually the changes. Three, your clothes, I have a pair of pants which are my measure pants, when i started they were well fitted, now i put them on without undoing the zip with ease! Being able to stand in the mirror wearing these pants on see the gap shows me how much i have lost.
The problem with just standing in the mirror is that we see ourselves every day so we always look the same to us, if you did not look at yourself for a month or so you would notice a change. I am like that with my son, I never see any changes in him from one week to the next but everyone else sees him growing up.
Hope this helps. You have already done a fantastic job losing 10kg and it will be showing even if you cant see it.
Start weight: 98kg April 2008
Next goal 75kg