Originally Posted by J_9
Yes, you should see a doctor. Actually, the nausea and vomiting and the pain that you described should have been checked out by a doctor a long time ago.
Without knowing your medical history or being able to do a physical exam, I hesitate to suggest what could be causing this. Reason being, I would hate to worry you unnecessarily, and, at the same time, I would hate to advise you that it is nothing serious, and you find later that it was indeed serious.
Please contact your doctor. You are sexually active, obviously since you said you took a pregnancy test....When was your last pelvic exam? You should be having one a year.