Has anyone been addicted to vicodine? I used to take a tab every day for a year. Nothing crazy, but Im wondering if I have become addicted so I stopped cold turkey a few weeks ago. Then, if pain is bad, I sometimes have 1 on Friday or Sat.....then I feel like shit the whole week. Now, I don't know if it's something else I'm dealing with, or is it w/d? Cold tingly hands, numbness, severe stomach pain and lower back pain...gets worse as the week goes on which is why I also find myself having one on the weekend......anyone who can help?