I'm 18 weeks pregnant and discharging old blood, it's looks like clots too. I went for a sonogram, she's fine heart beat 150 I'm just carry her low?

Pregnancy . please see your OB immediately. Bloody discharge during pregnancy is a serious symptom and should be addressed by an OB/GYN. There are many causes for bloody drainage during pregnancy and some of the causes are serious. Contact your OB asap. .