Possible lean PCOS

Ive suspected that i could have PCOS since i was in my early 20's and heard about it. The only thing is when i tried to bring it up to a doctor she told me no because i didnt struggle to get pregnant and i have no trouble losing weight. I know i do get cysts on my ovaries the first one i was told about was when i was pregnant with my first. I have dark body hair that comes in on my neck and chin. My pubic hair goes down to my inner thighs and its dark. Mind you i am a redhead and the hair is thick and black. Ive struggled with acne especially on my neck since i was a teenager. My periods are super light sometimes they last 2 days to a week my cycles range from 24 days to sometimes 30 days. I feel like no one is going to listen to me. All i was told is that i have a hormone imbalance but they never tested my hormones.