insomnia
"I have found Seroquel to be an excellent option for individuals like myself who may have formed an addiction to the regularly prescribed sleep medicines.  I have suffered with insomnia for over 30 years. On this medicine, I have experienced sleep without morning grogginess; however there have been severe muscle jerks of my legs - more severe than my regular restless leg syndrome which I have already been diagnosed.  This side effect is why the medication is not rated at a higher level.  But I would rather have the muscle jerks of my legs than to go through the drug detox process again."