Yes, My Daughter, Who Is 20 Yrs. Old, Has Been

Yes, my daughter, who is 20 yrs. old, has been having a clear discharge that is so plentiful that she has a wet spot on her pants. Her stomach is very distended, she complains of pain from her abdominal area above the naval. We have taken her to GI, GYN, and colo-rectal doctors. She has had upper-GI tests and ultrasounds of her ovaries, uterus, and vital organs such as liver, kidneys, stomach, and gall bladder. The only thing that has been found is a small polyp on the gall bladder which the GI doc said he does not think is causing the problem. She is tired all the time. She takes Seraquel XR, Zoloft, and Propanolol and DepoProvera to halt her period.
Have you any ideas?