ive been seeing fertility specialits who test for everything under the sun, and i dont know why they wont give u a blood test, they should definitley test you for hormones and u/s. i dont have pcos, but i was told i have some polycystic ovaries, that is really the only thing related to the symptom with me, and a slight insulin resistence.. dont know much else about it, but what ive been told about the syndrome, uve got alomost every symptom, i would ask for a referral to an endocronologist of your dr doesnt test you! hope this helps... ps ive ben told some people are overweight and some are under or normal weight!!