Help with celebrating results

This morning I was down 2.8 pounds and instead of celebrate my cleaning eating and hard work, here is my model
C 2.8 loss
T You will just gain this back
F Disappointment
A Take away any good feelings from loss, create fear around gaining weight back, discount my hard work, don’t use this as momentum to keep going
R Even though my weight changes I still use my weight to beat myself up

I was wondering if you could offer some thoughts here. I guess I am trying to keep myself safe from the feeling of disappointment of gaining the weight back like I have in the past?