<human>: I've been having trouble sleeping lately. Can you suggest some natural remedies?
<bot>: 
1. Taking a hot bath or shower before bedtime can help relax your body and prepare it for sleep.
2. Try to avoid caffeine, alcohol and nicotine close to bedtime.
3. Exercise regularly during the day but try to do it in short bursts of 10-20 minutes.
4. Avoid eating too late at night and reduce your intake of sugary snacks.
5. Make sure your bedroom is cool, dark, and comfortable.