Hi smudger, i ahve just done the same thing myself and I tell you it feels so good to be off those damed things. I found that they affected my eyes and my hearing a lot and this has all improved since i them stopped altogether. try a day off then take one, then two days and so on. i feel refreshed and like i have got my own life back instead of being in a bit of a daze like before! best of luck, hope you feel the same.
Chris577.