Could I have PCOS?

Is it possible to have pcos and have regular period cycles? I have been experiencing every other symptom of pcos for a few years, but have pretty regular periods. (Up to 6 days early and 4 days late)

Pcos runs in my family, but have never gone to the doctor to ask about it myself, as I have a fairly regular cycle and didn’t think you could have it if you’re regular.