I am 19, 8w6d with my first child. I went to the hospital on 6/16 for a "one time" bbleeding spell. They found a heartbeat (5 1/2w) & everything was fine. I went to another hospital on 6/27 for the same, but this time they say there was no heartbeat & diagnosed me with a missed abortion & told me to follow up with my doc. On 6/27 hcg was 6300 ^/28 hcg was 64200, 6/30 hcg was 64900. Doc called & said 7/6 hcg was declining. I have no bleeding or pain, my cervix is closed & I haven't had a u/s yet. Could this be a miscarriage? Or something else? Please help!