Hi Im Christine turning 29 yrs old this dec, my last menstration was June 5, 2012, and last week I have a strange feeling that I can't understand, I'm suddenly feel like nausea,backpain,tenderness of my breast with vain that I can see, 2 or 3 min.going to cr to make pee, and my appetite was so good I'm always hungry, am I pregnant?? My husband and I use the widrawal method.we are still waiting formy period this July 5, 2012. What do you think? Am I pregnant??