Could you share stories please?

Hi, I usually eat a lot of vegetables and fruits but the constant problem is that I can’t stop eating sweats. I just adore chocolate. I wish I could control myself, but it is just stronger than me. It would be the best to stick to Mediterranean diet. I usually use olive oil and cook a lot of fish, but still I am not drinking wine and taking enough of dairy products. Whole grain food is better than white flour products, but still a lot must be done on control of calories, as I also tend to eat too much.