11w & 4d worried of a missed miscarriage 😦

Jo`Alyn
Our first baby had stopped growing at 6 weeks. And we had no idea until we were 9.. Not a single clue. I saw my little guy at 9 weeks with a strong healthy heart beat and I had already lost my symptoms other than sore boobs and slight slight nausea... So we were worried. But everything turned out okay! Now as I'm approaching my 12 week appointment I'm terrified because I keep thinking it could happen again. Just like I did at 9 weeks and 6 weeks lol. Anyone else 11 weeks almost 12 and have no symptoms other than boobs swelling, bloating and the occasional throwing up? Please ease my mind.. Three more days...