I hope you don't feel bad for deciding not to do this again in July! I think the process of doing it through June has probably made you a lot better at controlling the urge to eat sugar just because you can and will hopefully make the prospect of overloading on sugar less appealing. If you ever feel yourself slipping into the habit of eating sugar all the time again, you could always do another month's break then! In the meantime, enjoy your baking. I hope we get to see pictures of all the delicious things you make.