In June 2011 I started having unusal movement episodes - very similar to seizures, although I was always aware of my surroundings before, during and after each episode. My episodes usually start with eye blinking, then sometimes to jerking motions in my body and head. I have had many EEGs - 24 hour, sleep deprived, video monitored - all of which were normal. In Oct 2011, I had several small PEs in my lungs, and shortly thereafter I was diagnosed w/APS. I continue to have seizure-like episodes as frequently as 1 a day. We noticed that when I was in the hospital with the PEs while being treated with heparin and warfarin, the episodes stopped. My INR is set to be between 2.5 and 3.5, but I continue to have episodes. Does anyone else have seizure-like episodes? Does anyone know if Epilepsy doesn't always show up on an EEG?