Thank you for all your help Mark. I'm trying to just not get dragged down into the black hole that is anxiety and PCS symptoms. I don't really think any of the symptoms are that big of an issue but they still startle me when they come up. One last question... I went to an eye doctor a month ago who said my eyes were fine and that the black/blue floaters were normal. For awhile I thought my sight was getting better then it got worse again lately but maybe that's the PCS roller coaster. I did just see a red floater. Should I immediately go to the ER? I remember a post of yours saying red floaters are bad. I saw it when I closed my eyes. There was a bright computer screen on in front of me too so maybe that did it?