It's pregnancy week 24, the last week of month six. From swollen feet to stretch marks, you might be experiencing some of the less pleasurable parts of pregnancy but don't get discouraged - you're making great progress and are nearing the end of the second trimester. Your baby has gained a quarter-pound of weight in the last week alone and is developing all sorts of new abilities. She is honing her senses and is learning to breathe all by herself! So take a tip from your baby, mom, and try to breathe easy!