Rainbow baby

My husband and I lost our much loved baby after having a silent miscarriage in January. Although we got to the 12 mark our baby had stopped developing around 8 weeks. 
We took a little time out to let ourselves heal-mentally more than physically and after a few unsuccessful months this morning (AF due) I decided to test. So happy I can't stop crying but also really scared it will happen again so trying to be too excited! 
How to cope with a pregnancy after a miscarriage?!