Hi hun ive got a tilted uterus and this is my story.
I was diagnosed with an ectopic by the recurrent miscarriage clinic at 5w and 3 days. She spent over 15 mins trying to see summat but nothing, op was booked that evening however my HCG tests came back and they had doubled so they postponed the op and rescanned me in the morning and hey presto there was a sac and yolk sac. However he did need to raise my bum on a cushion quite high simply because of my uterus. I went back the following friday - 6 weeks3 days and there was baby with HB.
I went back on the Monday as was measured exactly at 6w 6d which was bang on again with HB however on the Friday I was 7+3 they backdated me to 6w 6 cus they couldnt measure babe properly, I was scanned twice with two differnt measurements on the 2nd scan babe was measuring 7+3. All because of a retroverted/tilted uterus.
Apparently its incredibly hard to see things both vaginally and abdominally when you are before 10 weeks and with that type of uterus. I would try and remain calm and look forward to your next scan when you will see babe with a good HB
Best of luck xxx