"i have suffered from insomnia for over 10 years, i have tried many drugs, develop a tolerance and switch drugs. none ever gave me more then 4 hours of sleep.  i started trazadone about 6 weeks ago, i take 50 about 45 minutes before i go to bed and if i wake up i take another 25 and easily fall back to sleep.  i have no effects in the morning and even feel better then i have in the past.  i do sometimes feel a bit dizzy after taking it, but i know that may happen and plan for it."