Thanks so much for answering!
My cycle was usually 28 days and pretty regular. About 10 days ago I would have SWORN I was pg, tingling nipples, weird cramps very low down ( not usual AF cramps), nauseous, lots of CM, totally hungry then instantly totally full etc. This was the same with my first, but that was a heck of a long time ago! (He's 12)
Today I feel bloated, and nauseous sometimes but not as awful as then. I am SO confused between pg symptoms and O symptoms, I just don't know anymore. <IMG SRC="http://www.healthboards.com/ubb/frown.gif">