scared and nervous

I'm posting this out of the usual as I haven't told anyone about my pregnancy for fears of jinxing it. I had a early miscarriage two years ago and just found out I'm about 5 weeks pregnant. It was so unexpected and I'm so scared and excited. I decided to break out the rosary and say a prayer as I really want this little one inside me. After suffering a miscarriage I gave up hope and stopped trying. But then out of no where, I get 8 BFP. Naturally I'm scared shitless of another miscarriage so I'm trying to stay positive. Anything anyone else has done who has dealt with the same thing? ❤️ Baby 2/2018