I was on it years ago but had to stop due to my insurance changing. It's good to be back on it, I'm feeling great, but I'm noticing insomnia is starting to come up. I've been waking up around 2-3am tossing and turning when I go to bed around 10pm. I'm not used to this since I took Risperidone for years and it always knocked me out for 9+ hours. 

Do I need to worry about not getting enough sleep on this med? If so what can I do to trick my brain into sleeping?