Ttc, PCOS

I’m looking to hear others experiences with being misdiagnosed in any way with PCOS. I have irregular cycles sometimes as short as 20 days up to 45 days. Most are 30-35 days. I have unwanted hair growth, and have never been pregnant before. My partner and I have been together for a year and still have not conceived. I have been to my primary care, OB and endocrinology. My testosterone is slightly elevated however the “free testosterone” is in normal range. Endocrinology says no further treatment is available. Has anyone experienced anything similar and found some methods that have worked for them?