First off, thanks for this app! It really makes the chore of logging medical data accessible, and even a bit fun :)

For this feature, I picture it as a pop up that says something like “You are about to edit a previous day’s data, are you sure?” This would be really helpful to me, as I check previous day’s data frequently to compare, but I if I’m in a pretty bad episode of brain fog (which is daily for me) I might accidentally erase older data and put today’s data there. This messes up my charts quite a bit! This would be something ideally we could toggle on and off in the settings, as I’m sure it would become annoying to some. Thank you!