i went through a daily addiction to cocaine and ecstasy for years, and i have been clean for almost a year. But i did this cold turkey with no help from anyone. It seems that whenever either of these drugs are talked about, or if i see them i get EXTREME anxiety, like uncontrollable anxiety. I start trembling, my nose starts running, i feel like I’m going to throw up. Is this normal? What can I do to fix this.