"i was given doxepin 50mg to help me sleep.  it knocked me out -  this is the zombie apocalypse of sleep meds.   it worked very well, but kept working all the next day.  i slept about 17 hours and felt extremely groggy when i got up.  i wouldn&#039;t recommend it if you just have trouble falling to sleep.  i need something milder so i can function the next day."