I'm craving...chinese

The past week or so I have been a smidge nervous. I had some major pregnancy symptoms that pretty much went away. I was thinking about calling my doctor to see if I could come in before May 12th just to be sure everything was okay. Then yesterday during Sydney's school I felt like I was going to be sick, and felt that way for a while. Then I decided on the drive home the only food I could possibly eat and that I desperately NEEDED was Chinese food. NOTHING else would do. Huh? Not a normal craving for me. That's when I knew...everything was probably okay with the pregnancy.