Job searching at 7w6d... Nervous!?!?!??

Hi ladies, 
Long story short, I had a job interview today. I quit my job September of last year, and decided to move to Germany with my husband. He is stationed there, now he is getting ready to get out of Army. So I came home to get a job. But now what I want to know is am I responsible to notify them at the interview that I am pregnant? Or should I wait until I get hired? Just wondering what your opinions are.