Isn't it past your bedtime already ?   I am not sleepy .   It's getting late , and you have to wake up early tomorrow .   There is no way that I can fall asleep right now .   Try listening to some soft music .   It won't work . I'm nowhere close to being tired .   I really don't care , just go to sleep .   What if I stay up and do something , until I get tired ?   You'll be up all night if I let you do that .   I'm going to get to sleep eventually .   You need to go to sleep now , so go to sleep .   Good night . 