Need opinions...sensitive subject. (MC trigger)

It’s weird to ask for opinions on this, but here goes...

I had a blighted ovum MC in May. Found an empty sac at 9 weeks, only measured 6 weeks. The sac was totally empty, not even a yolk sac.

My husband and I were obviously sad, but neither of us really felt like we lost anything because there really was never a baby...just the idea of one.

Now I’m pregnant again and we’ve already seen a healthy heartbeat, etc.

I’m wondering if celebrating this pregnancy or labeling it a “Rainbow Baby” is even accurate? Or appropriate? Idk...

I guess I feel like women who do that have mourned a deep loss and we didn’t actually lose a baby. It was just chemical.

Thoughts?