Ability To Edit Weight and have app auto update the values instantly

This would be great in case you forget to edit your weight before a FF or HM in which case you need to edit your weight then redo FF or HM which could be in another 6 - 12 so being able to do this at anytime and then have the app auto update it in your profile would be really good. How many of us maybe forget to weigh ourselves before a FF or HM but remember the next day or next week when we see our weight on the profile. Sometimes you never check look at your profile because there isn’t a need too.