I am sorry to hear about the insomnia. my pdoc gave me 50mg of seroquel and klonipin. I was then switched to seroquel and ativan. 1 1mg of the ativan did not work so he upped it to 2mg at bedtime and it normally takes about 45 min to work. I was\also on 1500mg of lithium for a few months or so and then weaned down to 900mg. things seem better now then they were before, not 100% yet but there is hope,,,hang in there