Nutrition goals page doesn't retain my activity level or body fat %

Why do I have to keep re-entering information in my nutrition goals? I have noticed that when trying to set nutrition goals, the choices I select for some fields don't seem to 'stick'. For example, every time I go to this page I have to re-enter my activity level as moderate, and my body fat percentage. This makes me wonder if the system is actually remembering and using this information. I have noticed a similar problem in my personal profile, which seems not to want to remember what sex I am.