Intentional thoughts after overeating

My impossible goal is to lose 60 pounds in 2019. I’m doing my work for December and feeling good about it – meaning super-anxious and all of that good stuff :-).

I don’t know what thought to think after I “epically fail” at staying on protocol. This morning I overate, and I know that’s okay because I planned for the fail, but I’m having trouble finding an intentional thought to think in the wake of it. My thought is that if I go too easy on myself I will just do it again, but I don’t want to think thoughts of self-deprication because that leads to feeling shame. So…any suggestions for neutral thoughts on the circumstance “I have overeaten/eaten off protocol today”?