I also do not sleep well. I have read that a side effect can be weight gain. It's true. UGH! I forget why though. too depressing to remember. I go to sleep fine, but can not stay asleep and can not go back easily. If I had a new born I'd be in great shape.LOL I take a product called "simply sleep". It helps somewhat, but it can leave you groggy. They alsomtake a long time to kick in, so i take them at about 7pm in order to be asleep by 10. I get up at 5:30am so I try to go to bed early.
Ask the doctor or chemist for something to help.