1. Don't let your brain obsess over not being able to get to sleep, this will only reinforce the problem. Instead, do a meditation to keep your mind on your inhale and your exhale. As thoughts come up, simply notice that your mind has wandered from your breath, label that as “thinking,” and then without judgement or reproach return your focus to your breath.
2. If you still can't fall asleep, get up. You want your bed to be associated with sleep, not restlessness. Curl up on the coach and do something relaxing like listening to soothing music or drinking non-caffeinated tea. Once you feel sleepy, head back to bed.
3. Make sure your feet aren’t cold. Putting a pair of comfortable socks over cold feet increases blood flow to your extremities and makes it easier to fall asleep.