Thank you! That is soo good to know. I love being a mother and I want this pregnancy to go well. When this baby is born my son will be 2 years and 4 months. My husband and were thinking of taking a break for few years to really focus on the two kids and then have two more later. We are not in a rush to stop having kids and we want kids in the house as long as possible. Some people think we are crazy but we like it this way and we want to savor the moment. Thank you again for your advice.