Gp prescribed it to me for pelvic pain, I have been taking it a few weeks, didnt take it yesterday and I think what I am now experiencing is withdrawal. I thought at first Id got flu but just looked at symptoms and am sure its withdrawal. I feel like a junkie now! I dont want to take them now if this is what it does for you but I feel like shit and have such a busy work week coming up. What do I do? Should I start taking them again and go see gp for advice or should I stick with it like Im half way through withdrawal? How long will it take to go away. I cant believe Im inthis mess.