ur not crazy but your driving urself to some dark scidzo places that you dont need to be in. Who cares if u had some irratinal thought about a plane coming down. why would u feel guilty about that, who gives a shit its nonsense. That whole thought process was a utter waste of time and waste of the day u spent obsesssing about that nonsense. literally a complete waste of ur day you need to get yoyrself together and dont let this happen again a day u waste youll never get back.