I have not been thinking to well of myself. I was just reading on this drug.....you can take 7.5mg-15mg.....I have taken 6...or more. (half of one would work and 6 don't).....I need a new doctor...more proactive.... No wonder it is not working....I have been on this four five years. Does anyone have a similar experience? Haven't always taken six it is ordered to take two...insomnia from hell.