Chart question for you ladies with PCOS

Sarah • My wonderful husband & I are high school sweethearts & are TTC after 3 mc.
I've never been told I have PCOS but someone brought it to my attention after seeing my charts and hearing that all my OPKs have been positive. So my question is... How do my charts compare to those who know they have PCOS?
​Since my last AF I've had 2+ weeks of positive OPKs, 3 BFN and AF hasn't arrived. Cycle length average = 37 days. AF usually lasts 7-8days.