new here and nervous

Hi ladies. My name is Christina and I am a mom of 3. We just discovered Jan 5 that we are expecting #4. We were not ttc and this was quite a shock. We are still adjusting and trying to wrap our heads around things but we are growing cautiously excited. We experienced the heartache of loss in Sept 2010 when we found out I had had a missed miscarriage. This happened Sept 15, 2010. Our new addition is due Sept 14, 2015. We are quite nervous and anxious and I was looking for other women who have been in my shoes. I want to both find support and offer it where I can. Sorry it's a book now lol but hello ladies.