I've been taking 20mg lex for 10 yrs I think. I'm tapering off because I am having severe liver issues and both of my Drs think it's a good idea. I have been on 10mg for 3 weeks, then dropping to 5mg for 3 weeks, and then 2.5 mg for 3 weeks and done. I'm taking Vitamin E and Magnesium. Can't take b vitamins my system doesn't like them. What I would like to know is what kind of withdrawals to expect, when and how long they will last? Thanks for everyone's help!