human
I've been having a lot of trouble sleeping lately. Is this something that I should be concerned about?
assistant
It is normal to have difficulty sleeping occasionally, especially during stressful times or when there are changes in your daily routine. If you're feeling tired and irritable, it's important to get enough sleep so that you can function at your best. You may want to consider trying some relaxation techniques such as deep breathing exercises, mindfulness meditation, or progressive muscle relaxation.