I have been taking 5mg 2x's a day for 1 year. I figured that I would taper to 1 a day for 2 days then 1/2 pill once a day for 2 days. This is my second day of taking 1 pill and i'm crabby as heck. I s this normal for such a low amount? I am going on vacation in 6 days and i'm freaking out that I will have withdrawal. What do I do?????????