Depo Shot Expired & Potential Pregnancy: What to Do

Question
My depo short expired on 08/03/04 (after four shorts in a row). I kind of feel that I am pregnant now with a little morning sick even though I don't think it is possible. One thing I am worried about is that I had chest X-ray and Td vaccine short on 08/30/04. If I am pregnant, would that matter?

Answer
Most of the time things that are done before you know you are pregnant are not harmful.  You should however talk to your Dr. about them if you find out you are pregnant.
You should go ahead and test if you are worried.  You may be having these symptoms from other things however, including coming off the shot.
Good luck.