When your at rest and it's not beating really fast but like I said when your at rest is when it is . Hope this helps !
Answer:
D
Explanation:
Common causes of chronic insomnia include: Stress. Concerns about work, school, health, finances or family can keep your mind active at night, making it difficult to sleep. Stressful life events or trauma — such as the death or illness of a loved one, divorce, or a job loss — also may lead to insomnia
A- <span>an inner voice that criticizes a person's thoughts and actions</span>
C I thiink
*step by blah explaiıiitom*