My first day of my last period was sun nov 5th. I'm on a 26 day cycle so my period was supposed to come fri dec 1. When would my due date be? Would it be aun aug 12 or sun aug 5 th. I haven't seen my doc to confirm yet but i've asked two nurses and one said the 12tha dn the other 5th. So i'm confused. How far along would that make me? 4 weeks and 4 days and 5 weeks and 4 days. I counted first and I thought it was 5 weeks but i'm looking at a calendar now and it doesn't seem right