Someone talk some sense into me!  I'm over here panicked because I have suddenly started suffering from an icky cough and lots of big, thunderous sneezes.  Scared that this cough/sneeze fit might impact implantation.  I just sneezed and I swear I felt turbulence in my uterus!!!  Freaking out and I know that the stress is likely more toxic than the sneeze, but I can't calm myself down about it.