Has anyone has a not exact double Hcg at 48 hours yet a healthy pregnancy?

Anubhavi 💙

Last periods 7th June

5th June Hcg 302

7th June Hcg 548

Doctor said these are not great , let’s wait and do an ultrasound on Friday 12th .

I am freaking as I had an ectopic pregnancy 1.5 years back .

Please guide me if you have any similar positive experiences.