I am extremely depressed and feel suicidal from possibly being over exposed to radiation I have had numerous chest X rays. And a Mulitphase CT scan wich I think they did three scans at once one with contrast I dont know how to feel I dont eat I've lost over 10 pounds in a week. Everything I read says I'm screwed and I'm pregnant. It's hard to go to work or participate in family endeavours with my children and husband. I'm taking a class which I'm failing due to my anxiety. I just don't know anymore.