I swear they are inventing disorders to create markets. People have suffered from working weird hours forever. The reason the drug got through is not because it is useful, but because it is profitable. Hate to think of people operating machinery on such things. Often drugs like these can also cause the things they are supposed to prevent. And there is nothing wrong with the person that living with normal hours would not prevent. It like taking a person, stressing them, and then giving them something to take away the stress.....

Sorry if it's not appropriate to say it. That is how it appears to me.....