"Oh, what a beautiful mornin'. Oh, what a beautiful day. I've got a beautiful feelin' everything's goin' my way" I used to listen to that song, aptly titled 'Oh, What a Beautiful Morning,' every morning before school. It was my way of willing myself to have a good day. When you're a teenager, having an awful day is incredibly easy, and you have to try so hard to be happy. Listening to joyous songs about the morning was my way of getting in a good mood in case something horrible happened at scho…