the dopamine rush you get from syabu is hard to get over.
Think about eating the best fries, steak, burger, (any best food) and the happiness you get just eating the food.
You don't addicted to the food, but rather what your body rewards you for eating them.

In your case and judging  from your responses, yes but only in your case. I can't comment on other cases until someone else steps up and tells their story.