Please choose the correct ending to complete the given sentence: Health: [header] How to take a mental health day without feeling guilty [title] Think about your sleeping pattern. [step] Whether you've experienced nightmares that have been waking you up at night or overall insomnia, a disrupted sleeping pattern can signal stress and a feeling of anxiety. Monitor your sleep in the last six weeks.

Ending1: [substeps] Be sure to change your sleep pattern every other night before bed. For example, if you need to sleep for 30 minutes, don't sleep more than 10 hours. Ending2: Do you sleep more likely to wake up at night to feel ashamed or ashamed? This is also a risk-taking alert. [substeps] In the morning, start making a list of activities you've regularly been doing with your cat. Ending3: Have you noticed a difference? Do you sleep significantly less? [substeps] Use sleeping pills with caution. Their usefulness is debated and there are accidental deaths linked to them. Ending4: [substeps] Rem sleep is a very regular sleep cycle; however, it can cause a series of changes in your sleep patterns. If you wake up and find that it is upset you deeply sleep, you may have interrupted a normal cycle of your sleep, called circadian rhythm.

Answer format: ending1/ending2/ending3/ending4