Hi again, sorry I seem to be getting replies and posts out of order.... after clicking on email notifications. Yes my "migraines" are now ocular. Tiny spot or loss of vision then its like as I think I said bright zig zags joined together but moving and get bigger and bigger til go out of line of vision - I think its form the brain (like tinnitus from brain not ears)... and then feel like heck rest of day or night... like Linda I have tried to figure out if a trigger but honestly cant find one... I can eat chocolate or not; "old" cheese; weather change; stress.... its just not detectable. I did have stressful day yesterday, saw Nephrologist etc. but all my days are stressful. Yes thanks Hank, I read about the mental health results of heart surgery in some people, mostly men but its documented. I didnt really discuss this with husband though , just knowing it myself has helped. J.