 [ Symptoms ] i have an ovarian cyst and now have a strong vaginal odor with an urgency to urinate should i contact my doctor again [ Disease ] you can cough up blood usually a bloodmucous mixture from the respiratory tract but this is not an embolism embolisms are inside the blood vessels if you are coughing up blood it would be wise to consult your medical provider for a proper examination to help determine the source or reason