Help please!!!

Hey everyone found out I was pregnant 30th of July when I was 2 days late I booked a early scan for last night due to having spotting on and off for 10 days now has anyone else had this?? Anyway I had the scan and it was a stomach scan they couldn’t see anything they have referred me into the hospital and I will have an internal scan on Wednesday I should be 5 weeks 6 days today am I too early on to see anything?