The weekly pregnancy calendar has been brought to you through much demand. A weekly pregnancy calendar allows future parents to research and check on the development of the baby through the three trimesters of the pregnancy. The developmental stages of a pregnancy are fascinating and very detailed. Don’t miss out on the chance to monitor your pregnancy through the weekly calendar here on Lone Parenting. I would have loved to have read a pregnancy calendar like this, following weekly development when I was having my children, but the internet was very limited on resources. Now you can just look at every change and growth spurt through every individual week of pregnancy with thanks to the brand new weekly guide for pregnancy.