First I'd like to say good for you to seek help for your girlfriend! Not a lot of men would take action like you did. She sounds like she has PCOS, like myself.
The hormonal test results show imbalanced hormones. Her estrogen is high and her progeteron is very low which is causing her irregular periods and no ovulation.
She would need hormonal therapy to regulate that so that her period cycle will be back to normal. Clomid can help, but there's also a holistic approach as well. I'm going through a holistic doctor for my hormonal therapy with no medical side affects. But keep in mind holistic route can be a bit pricey. Diet is also important for her as well. Meaning, eat more organic foods, cut out red meat, eat more fruits/veggies, etc.
She's still young and she can still get pregnant but not as easily as one who doens't have PCOS.
There's a book that I have been reading by Suzanne Somers Breakthrough 8 steps to wellness. It talks about imbalanced hormones and how to take care of it naturally. It's a good read...
Best of luck to you both!
She probably has PCOS (poly cystic ovarian syndrom) You can still get pregnant but it will be more difficult. She will most likely have to go on clomid to make sure she ovulates.
Nothing to worry about!!!! Its just a hormonal imbalance