Leo worries all of the time. He worries about his money, his children, and his dog. His muscles are always tense and sore, he has trouble sleeping, is often irritable, and has difficulty concentrating. Leo's symptoms sound most like .

stress

Explanation: people with alot of stress tend to get less sleep. i see this kid at my school asking the teacher to give him a good report to his parents even the the student does terrible in class, so the teacher always gets annoyed and he yells at the student to stop asking him for a good report