I have 5 living children and this is my 5th pregnancy. This baby is with my new husband and all my children I share with my ex are girls. I am only 6 weeks along and I have gained 8 pounds. If I eat anything substantial I look 3-4 months pregnant. I have not changed my eating habits and I might even be eating less honestly. How can this be? I have lost weight at this point with my other babies. Am I going to gain 60 pounds? This is scaring me. Has this happened to anyone else so early on?