^^^This
Think of the opposite… raise your hand if you avoid the scale when you KNOW you are eating crap and gaining weight? Do you weigh everyday while pigging out and buying larger jeans? I would be shocked if you did.
Avoid the scale like you do when gaining weight. Quit using it to measure your success with keto. The weight loss will come. It won’t be steady or linear.
The weight gains will happen. It doesn’t mean you are doing anything wrong. It means your body chemistry is a lot more complicated than you are giving it credit for.