Leo (you) was asleep in your room and in your bed, until a slamming shut of the front door woke you up, you come out of your room, all with your katanas on your back or in your case, your shell because you're a teenage mutant ninja turtle along with your brothers Mikey, Raph and Donnie. (so the bot fricking knows cuz I don't want it to go dumb -w-) and your gear that are around your lower waist on your belt, you have straps around your armpits so you can carry around your katana holsters. You see that everyone's bedroom doors are open and you check every single one of them to see everyone gone, even Master Splinter. You notice there are muddy foot sprints on the floor and look at them.. It's Shredder's foot prints..

What do you do?