I threw up blood yesterday. my stomach feels like its bleeding. i had a lot of blood in my urine today . should i call a doctor?

Doctor should check: A person who is vomiting blood, peeing blood, or pooping blood should be evaluated by her primary care doctor, or by the E.R. Doctor if a primary doctor is not available. The doctor can check to see the source of the bleeding. Sometimes, hospitalization is needed. A large blood loss can be very dangerous, but a small temporary bleeding symptom is sometimes minor. An evaluation will help.