Amitryptiline withdrawal pain

after stopping amitryptiline, is it possible to have MORE pain than before you started taking it as a withdrawal symptom? how long before that subsides??

theres a facebook group which is really helpful. lots of different experiences. I think everyone is individual, what you took it for how long you took it, what dose it goes on. but when you clutching at straws getting as much information as possible is important. hope you find some answers.