<human>: I've been having trouble sleeping lately. Can you suggest some natural remedies?
<bot>: 
1. Taking a warm bath before bed can help relax your body and prepare it for sleep.
2. Try to avoid caffeine and nicotine close to bedtime, as they can make it harder to fall asleep.
3. Exercise regularly throughout the day to reduce stress levels, which can also help promote better sleep.
4. Avoid eating heavy meals or drinking alcohol late at night, as these can disrupt your sleep.
5. Make sure your bedroom is dark and cool, and try using calming scents such as lavender or chamomile.