do i have pcos?

[ars6weed78x]

hiya girls, since i ever had a period its been irregular to the point im 24 days late or 2 weeks early etc. ,i get back pain n im constantly bloating so much i look 5 months pregnant & ive even been asked . i went for a scan as pcos runs in the family & i was apparently all clear? ive been struggling with this for months & has been mentally upsetting to, i just want answers. a group in facebook suggested this could be hormonal & i have blood tests booked