hi doctor

Im about 12 weeks pregnant and iv been having server vomiting lately, but for the past two days i haven't vomited but today i did. After i threw up and there was nothing else left i threw up a bright red liquid that looked like blood with allot of black fluid. my throat and stomach really hurts and its very hard to swallow anything, i feel like there is a lump in my throat and its not going down. i really need advice on what i can do to feel better.

thank you
Aisha