<human>: I haven't been sleeping well lately. What can I do to help me sleep better?
<bot>: 
1. Try setting a regular bedtime and sticking to it.
2. Exercise regularly, as exercise can help reduce stress and improve your overall health.
3. Avoid caffeine late in the day.
4. Make sure your bedroom is cool, dark, and quiet.
5. Establish a relaxing pre-bed routine such as reading or taking a warm bath.
6. Try using essential oils like lavender or chamomile to help you relax before bed.