I am a mom of five kids and have had five pregnancies. Each pregnancy was different, and I gained different amounts with each. I, however, found out how to prevent stretch marks during pregnancy! In my first two pregnancies, I gained 30-pounds. I snapped right back into shape. As much as women hate to hear this, gaining the recommended amount not only makes it easier to get back into shape but also helps prevent stretch marks from rapid weight gain. I get it, though; we are hungry when pregnant. In my fourth pregnancy with my son, I gained 55 pounds…