I've always loved the odd bit of chocolate and was a reasonable size 10 before pregnancy. Now I'm pregnant (20 weeks) I'm so much hungrier so snacking on so much more chocolate! I have at least a few bars a day and have even started buying sweets. I have fruit, nuts and chocolate but it's never enough!
It probably doesn't help my meals are much lazier and more processed as too tired to cook well after work 
Anyone got any tips? Also anyone who was reasonably slim before baby end up with problems/a massive baby because of pregnancy diet? TIA