Hi i am diabetic,and have pcos.im on 100mg of glucophage xr a day.i had a d&c last year may,i was 3mnths preg.ever since then im irregular,as if in no the same date.this mnth my period suppose to come on the 14 of june,i have weird abdominal discomfrt like my 1st preg,really sore breasts,nausea,bt wen i testd 3 days late it showd neg.what must i do?iv been trying for 2yrz to fal preg,im 26