I cut chocolate, biscuits, cakes, crisps, ice-cream, biscuits for the first three months and lost a stone. Then turned it up a gear and cut right back on carbs. This speeded up the weight loss and took 6 weeks to lose the second stone and another six weeks to lose the third stone . The 4 th stone took about 10 weeks. Then I reintroduced carbs into my diet at weekends but the last half a stone still came of. I stopped in the new year and didn't cheat once for the whole 8 months. I eat everything now except for chocolate, cakes, biscuits and icecream.
Good luck.