I eat a lot of junk too, not gonna lie lol. But as long asits in moderation with lots of good stuff thrown in the mix, then it should be ok. As long as your doc doesn't say otherwise, and baby is good, then it should be fine!
Sweets are fine in moderation. Like a cookie or 2 a day wouldn't hurt. Sometimes I'll crave ice cream and I'll have an ice cream cone. My baby is perfectly healthy.