Support needed

Samantha
5 weeks 6 days used one of the stupid CBE weeks estimator tests and it came back 1-2 weeks  (meaning really low hcg levels) yesterday it was 2-3 weeks. With tomorrow bing 6 weeks I was really hoping for my 3+ . I basically immediately took another and it was also 1-2 and then a minute later 3+ showed up. 
Now that I have taken the test and freaked out I have read the reviews and they are mixed. 
I was just looking for piece of mind. Last pregnancy ended around this time sonInam super on edge. doc won't see me until 8 weeks so I have no piece of mind to be found.
I'm just hoping that it's because I'm overly hydrated and not that I'm not miscarrying again.
Hopeful for a better year.