Pedometer trouble

I had a bit of a dilemma today with my pedometer. You are supposed to clip it onto the waist band of your trousers for it to work properly. Well, what to do when you are wearing a dress? Clip it to your knickers, obviously. This worked fine all morning as I was wearing a thong and it fitted on very well.

I went to the gym this lunchtime and changed my knickers from a thong to a pair of shorts kind of thing. The bloody thing won't clip onto these cos the material keeps rolling down cos I am too fat. So I have clipped it to the middle bit of my bra where it stays. However, I noticed that it is not registering my steps, unless I walk in a particular way that makes my boobs wobble. So if anyone sees my walking funny, you'll know why.

Was all of this too much information?