Whats with all the fragile egos around here that cant even handle a few sleepless nights when trying to quit their beloved vices? Im not looking for sympathy or any hollow words of encouragement. What I want to know is what are the most effective and evidence-based methods for managing insomnia associated with nicotine or alcohol withdrawal. Are there any studies that suggest a specific type of therapy or supplement that can help alleviate these symptoms? Or is it just a case of toughing it out until your body readjusts? Dont bother sharing your personal anecdotes or telling me how hard quitting is, I dont care. Im looking for facts, figures, and expert opinions, so if youre not qualified to answer this question, then dont bother responding.