Traces of blood in vomit

Sapna • Sun, Jan 20

Hello. I am 10 weeks and I have almost all day sickness which is usually bad in the mornings then it eases a bit from afternoon till night then same story next day. My question is when I vomited a bit just now I saw traces of dark maroon in it, could be dried blood. Very little though. Anybody else have this? Cause for concern?