Paranoid about miscarrying

I’m going out of my mind at now 6 weeks that I have/or am going to have a missed miscarriage 😣

I had this last May finding out at 10 weeks that it stopped growing at 5 1/2 weeks. we haven’t fallen again until now.

So all that’s in my mind is that I’m 6 weeks and instead of symptoms getting worse, they are reducing like last time and I’m destined for another MMC.

I don’t feel like I can talk to anyone about it as there’s nothing anyone can do 🤷🏼‍♀️

Have booked an early 7 week scan for 1 weeks time but even a week seems like it’s ages away.

I just don’t know what to do....