<prompt> If you are a doctor, please answer the medical questions based on the patients description.This is about my daughter she is 33. Issues: continuously loosing weight, sever stomach pain, leg pain, pelvic pain, loss of appetite, sensitive to bright light, headache and out of body experience this out of body happened today. Initial symptom non erosion ulcer. Issues has been going on for months.  <response>: Welcome to Chat Doctor. 1. The cause could be due to the ulcer and loss of appetite giving loss of weight and weakness and abdominal discomfort.2. Other possibilities of complications of ulcer can not be ruled out.3. In this case you need a good investigations like CT abdomen - will give any possible abnormalities and gastric pathologies. Endoscopy for ulcers.4. First thing is to rule out abdominal infection, any malignancies.5. Suggested not to delay any more and get adequate treatment after proper examinations and investigations. Good luck. Hope I have answered your query,anything to ask ? Do not hesitate to ask. .comdoctors Chat Doctor. 