Hey I know how you feel.
I'm trying to put myself through a dertox at the moment, and it is so hard, because the more sugar you have the more your body craves it.
I managed to help my partner kick his chip addiction but he replaced it with chocolate, and when he got better, mine went spiralling out of control.
The thing is, I don't understand it, because I like it as a treat, but I don't like it when I am eating it, it's such a hard habit to break.
I broke so many of my bad habits last year and then feel pregnant, it sucked. I hadnt eaten McDonalds in 11 weeks and then started craving cheeseburgers like no tomorrow.
I'd love to say take it slow, but slow hasn't worked for me as i just don't know where to stop. So I'm taking the path of sugar withdrawals, and bad headaches.
Good luck, it will get better. *hugs*