How do you change weight on weight loss ticker?

Hi,
just wondered if anyone can tell me how you edit and change your weight loss ticker to show how much weight you have lost?

Hi sweetie,

Click on your ticker (it will take you to the ticker site) enter your pin number, then 'Edit/update Weight Data' and change your details.

Click 'Next' at the bottom of the page once you've changed your details and it will automatically change and save.

Well, that's what I do!

Thank you x