Ok, so I though I knew what I was buying, now I am not so sure. What does the bottle for CD/T say? Is there anything else in it? Our bottle has a whole list of "stuff" (sorry, I am at work and don't have the bottle to read everything on it). The bottle says something to the effect of different viruses/bacteria caused by CL. It has CD/T in it too. HELP!! I can't seem to find if we have over vaccinated, hurt them in any way!!!!!!!!