I think we'll have the Harmony test as well; my husband is kind of keen to have every test going tbh!
Personally I found my 7 week scan very reassuring. Obviously things can go wrong between that and the 12 week one but knowing that it's not ectopic, there's a heartbeat and all was growing as it should felt really good and in the week since I had it done I've not been stressing it's all gone wrong since the scan!
For those of you that have been pregnant before: I'm going to be a bridesmaid when I'm 21 weeks. I had my dress already and it was pretty big (was going to get it taken on) and when I found out I was PG I bought it agin 1 size bigger which, at the moment, is very big on me. Do you think I'll fit into that bigger dress? I'm 6ft talk so the baby will have quite a bit of space before it needs to really pop out and I'm really sporty so have strong muscles (I read somewhere that means the bump will take longer to come through)? I know it's hard to answer but any thoughts welcome!!