miscarriage 5 weeks

Lala

So a few weeks ago I had 5 positive tests. I went to the dr, they confirmed w/ Urine. However for the last week I’ve been cramping w/ a little bleeding so I went to ER yesterday. I had an ultrasound and dr said in the ultrasound they couldn’t see yolk sac or embryo. My Hcg levels were 4694. They said I have to wait 10-14 days to come back for another ultrasound but for now they can’t confirm if I’m still pregnant or not. Im supposed to be around 6

Weeks pregnant. This is my 4th child but i never went through anything like this with the others. I’m so worried and stressed out. Has anyone else been through this? If so how did it turn out?