Driving myself insane with worry! 🤪

I had a MMC in December and I’m now hopefully pregnant with my rainbow baby. I’ll be 8 weeks on Thursday and 8 weeks is exactly when the bleeding started last time. I’ve booked a private scan for the Sunday to see if everything is ok. My symptoms seem to have vanished but it’s hard to tell as I have Covid. I have horrendous nausea but I didn’t have this before I tested positive for Covid so I’m assuming it’s not a pregnancy symptom. My boobs have stopped being sore for the best part of two days now. I’m just terrified and I can’t stop thinking about it 😩