I am 25 yr unmarried get my periods after every three months that to after taking tab.divery for 10-15 days consulted many drs no abnormalities found in ultrasound I am been asked to take oc pills for 6 months I am already so tired of consultation and taking hormonal pills wasted a lot money i am prediabetic my hba1c count is 5.6 pls tell me which oc pill I can take for 6 months which will help me in weight loss als as pcod has made me gain a lot weight plzz don't ask for personal consultation as I cant afford it now