Period delayed happed for first time.my tyroid is perfect bp is normal...sugar normal..no delay in period happened ever ..my weight is balanced no fats on body and no acne issue..my d3 hemoglobin is low .I got corona and then get vaccination and period came earlier ..after that period are delayed..my Harmone test anm sonography I'm attaching ..it indicates pcos but my gynic says there be multiple cyst if I had pcos ...so what shall I understand ..I'm v much stressed from long duration too