Just to help feel calm

Nicola
Hey, so this time last week I took a clear blue test, it came back with 1-2 on it! But as I had m/c couple months ago I keep pokin my boobs to check the hormones are still there (more like groping myself in public lol). And feeling for my cervix, as last time I checked it in the morning and it was very low an open before I bled. This morning I took another test, it came back with 2-3, so I'm guessing as its a week ago exactly everything is doing all it can be? I have scan on 6th August but it feels forever away just to know baby is safe. Does anyone know of another way to make sure baby is growing ok? Or is this point just a wait and see?