My doctor's regiment was this. I am starting with 1/3 tablet of Buspar twice a day, staying on .50 mg right now of Klonpin and 50 mg of trazadone at night. I slept pretty good last night, but he is going to taper down the doses of Klonpin as he raises the dosage of Buspar. He told me it would take about 3 weeks for the buspar to get in my system, so this is what I have for the next 3 weeks and then we will see where it goes from there.