"No matter how healthy we are in our "normal" lives, most of us tend to loosen the reigns a little bit (or a lot) during the holidays. If you have a tendency to get into that all-or-nothing mentality, you might just wake up on January 1st wondering where all your healthy habits went."
Personally, I relate to this: I have a super addictive personality, so when I get into something, I have a tendency to go all in. With a little experimentation, though, I've found that it doesn't have to be so extreme. If you put a little intention into your self care, you can continue to show up for life in a vibrant, energetic state—even during the season of endless indulgences!
The Perfectionist in you is making your life difficult! It is time he has been shown the door.