10 week scan horror....

MNA 🌈
I e been bleeding since Saturday. Small streaks and then now (Tuesday) it's like a period. Tummy pain aswell. 
My first scan wasn't til 2 weeks time however due to the bleeding had a scan yesterday at 10 weeks.... 
everything was normal..I am pregnant, .but there was no baby in the sac. I'm devastated.... 
going for a checkup next week and then will misscarry.... :( 
My pregnancy symptoms were occasional nausea. Tender boobs, headaches, oh and the cravings and being starving... 
I don't think it's sunk in yet😞