One wonderful thing about pregnancy is that it’s nine months long (give or take a few days or weeks). While sometimes it seems like a very long time — especially during the last few months! — it can also be a blessing because it gives you time to prepare for having a baby.
The Obesity Pregnancy Dilemma | Being obese can make it harder to get pregnant and can increase the risk of complications. It's best to start a healthy diet and exercise program before getting pregnant.
Maternal obesity during pregnancy has dangerous risk factors to both mother and baby... overweight women consider BMI, gestational diabetes, perinatal mortality... http://fatbellybusters.com/risk-factors-of-maternal-obesity-during-pregnancy/