Do you think I could stick to the diet for the next 1-6 days?

Basically eating a diet that is 80% celery and 20% microwavable foods.

I over ate for 3 days cause I had all this expired and cooked food that was about to go bad and it needed to be immediately eaten so now I'm trying to undo the gluttony I've done these last 3 days.

I don't believe I will be hungry if I eat a diet that is 80% celery but I might be depressed and bored.

Updates
+1 y
So the celery is so dirty I’m afraid to eat it and I decided I would eat carrots dipped in peanut utter for the next 1-6 days instead
Do you think I could stick to the diet for the next 1-6 days?
Post Opinion