A.D.
I had a wacky cycle lasting 64 days and tons of pregnancy symptoms (and I wasn't convincing myself I was pregnant...Dh had even been away on business so I hadn't even been intimate in over a month!) I even got a pregnancy test JUST IN CASE I was the next carrier of the second coming! (Totally joking, but I DID get a test and of course it was negative). Turned out that I had a luteal ovarian cyst and they can cause a late period and a lot of pregnancy symptoms, including nausea, vomiting, bloating, sense of smell, etc. It finally ruptured and my cycles went back to normal. Just a thought.