Hi I usually have a cycle of 30-31 days(for past 1 year). Max it has gone in past is 40 days. My periods is delayed, i am on 48th day, my results were negative on 45th day. I was diagnosed wiht PCOD and last my doctore said to just try with no medicines. I am 31 years old, height 5 4 , weight ~88 Kg. If it possible at all that i am pregnent?