"i started experiencing insomnia after separation and subsequent divorce.  had &quot;back-end insomnia&quot;.  basically i could fall asleep for 2-3hrs but then would wake up.  suffered from this for 3 years.  basically i have an underlying anxiety that nothing could over power.  not ambien, lunesta, zquil, melatonin, alcohol, valerian, etc.  however, i got a cold and took vicks nightime decongestant.  slept like a baby.  awoke euphoric.  it had doxylamine in it. 25 mg.  been on for 6 weeks.  25 mg a night. sleep 7-8 every night.  often awake feeling great.  euphoria is the only side effect!  doxylamine is really good for me.  "