Could Pain In Legs Be Due To Withdrawal Of Amitriptyline?

My legs have really ,really been hurting me. And I was wondering maybe if it s because I just recently stopped taking amitriptyline. I ve had three brain aneurysms and had surgery twice. They were clipped .It s been 10 years. They just recently changed my medications. I don t have a Doctor s appointment until March but my legs hurt so bad . The pain wakes me up at night.