Prayers please. Fluid in my uterus

My name is Shawna..I've been bleeding for 7days now... No where close to period bleeding... Its a lil more than spotting... So I went and had my hcg levels checked and it was at 1000 .. Two days later it was at 1280... So I went in for a transvaginal ultra sound and it's not a epotopic pregnancy they said the baby is in the uterus but they found a sac of fluid also... My doctor is saying she doubts I'll be able to continue the pregnancy.... I'm going in tomorrow for another blood test..to see if the numbers go up or down.. Anyone been through this and had their angle?? I just don't understand it... Prarys for us please.