Say this happened to you! What would you do?

Okay so let's say that it's the end of May and of course it's tornado season. Let's say you live on a farm in Oklahoma and your parents are away on vacation and you are alone for the whole week. Now it's Saturday morning around 6am and you are asleep. You hear the tornado sirens go off and your house shakes from the strong wind. You think it's just a natural thunderstorm and you go back to bed because you are very tired from doing hard chores the night before. There is super strong rain, lighting and thunder outside & the sky is green! Your whole house rattles again and you hear the sound of a jet plane. The wind outside is super super strong. You wake up and then you move the curtains to look outside your bedroom window and as you look outside, you clearly see a huge black f4 tornado comming straight towards you. THIS IS NOT A DREAM! You are on the third floor in your house! Guys/Girls, what would you do in this scenario? How would you feel when you saw the huge black f4 tornado heading straight towards you? Would you be scared?