6w ultrasound showed empty sac...any positive experiences out there?

Ruth

Hey all, I had early u/s today, I know I am definitely 6w as I tracked temp and know the dates we were together 😉, had to use temping as I haven’t had MP since coming off implant in May and then all of a sudden I got bfp. Anyway scan today showed empty sac and my hcg is rising but slowly 37-470-1419 (each one week apart) anyone been in similar situation with positive outcomes? Booked in for another u/s next week but the wait is really hard 😔