24 Year Old Female...I Have Been To The ER Several

24 year old female...I have been to the ER several times with abdominal pain and sharp right quadrant pain, nausea, vomiting, continuous vaginal bleeding since December, constipation, and losing 2-4 pounds a week... Blood work has been fine, ultrasounds are fine... Implant removed from arm and tried birth control pills but those did not work... Been on the patch for a week and a half and systems are not getting any better...