Hi Avianbaby, sorry you're suffering with these headaches. I think you mean Amitriptyline? I was given these about ten years ago for neuralgia, also had depression. Perhaps the Doctor thinks it's probably stress and nerves might be overused/damaged? They are good, so give them another couple of weeks. The only down side for me being on the drug was night terrors! We're all different, so don't mean it will happen to you. Like I said, give them a bit longer, then if no change, do go back to your doctor and insist on more tests. Good luck.