trump and jeb bush ramping up over 9/11 and the possible fallout, next. why am i so awake? did you know your brain has a wake system... and a sleep system? science suggests when you have insomnia, the neurotransmitters in your wake system may be too strong, which may be preventing you from getting the sleep you need. talk to your doctor about ways to manage your insomnia. alright team, we've got an f150, needs a systems check and tires. doc, i need you on point for this one. already got the latest updates direct from ford engineering. 'cause ford dealers get that intel first.