This my first post on here. Back in 2016 of July I had miscarriage at 4 weeks and than months later in February 2017 I got pregnant....week before I was going to find out the gender on June 25,17 my water broke at home at 18 weeks we lost our baby boy. Now I m currently 7/8 weeks pregnant my first ultrasound is 5 days away ! I m know every pregnancy is different this one I have no nausea or morning sickness and my breast are not that sore. Last few days I wake up not feeling pregnant. I m fine no cramps no bleeding but am I just over thinking something is wrong? What is wrong with me! Why I feel like I should have all those symptoms. I had cramp in beginning off and on now they stop. I m scared I know bc I have not heard the first heart beat yet. Is this normal? Also I take Metformin for my PCOS.....I been put on iron pill and extra folate and other thing most women get out on progesterone but I was not! My last pregnancy I was but this time I m not!

Am I just over thinking and worried? And I should be grateful and enjoy this pregnancy with no symptoms. Please pray for me! Any advice will help!