Hi welcome to Health care magic forum.
Thanks for choosing H.C.M.Forum.
You have got pelvic and lower abdominal pains, need to urinate frequently, lack of appitite, and slight nausea
, and feeling sick. thought or sight of any thing makes you ill.Bowel movements are good . you are told that it may be endometriosis
or poly cystic ovarian syndrome.
Your symptoms suggest that it may be urinary tract infection
, or stone in the urinary tract
with infection. If you have leucorhea, and dysmenorrhoea, the provisional diagnosis may be correct. Any how your doctors will be having full picture of the disease by examination and have an idea, they will diagnise after investigations.
As you describe you are not in the end , be confident and with out tensions. You will be fine soon.