As some may remember I decided to go onto intermittent protocol in August after one full year of abxi [2] and a few months of no reaction to flagyli [3] pulses. Everything has been going swimming well until my last flagyl pulse that finished last week. This pulse produced a reaction (it would seem) that started with a mild numb feeling, particularly in my tongue. My taste buds were affected with everything tasting medicinal. Then I woke up one morning last week and found I could not focus my eyes properly. This problem is most obvious when I try to play tennis as I can't track the ball properly and I miss hit most shots.