So nervous

Had 2 miscarriages this year (August and again in October) and now pregnant again. My husband and I are trying not to get too excited, and we haven’t told anyone as of yet. We don’t want everyone to go through that heartache again. Are we doing the right thing? How many of you have experienced this same feeling of uncertainty? I want to get attached to this baby but so scared something is going to happen. 3rd pregnancy, and we don’t have other children. We really want this pregnancy to stick. Any tips to help me keep calm until I get to see the dr, next month. #christmascameearlyforus #rainbowbaby #prayersforastickybean #canthandleanotherloss