Planes

Okay is anyone else scared of planes? I mean I cannot be relaxed if were in like 5000 meters from the ground. I have an 8 hours flight in like a month and if im already nervous now Im going to be DYING in the flight. I know planes are like the safest way of transport but still It is scary asf. I have already been in some flights but they were about two hours or so not 8 so I dont really know what to do cuz sleeping is not an option cuz yeah Im not going to be relaxed so please can someone tell me things to do to at least be distracted a bit or I think I will just die on the plane.

Thank you for reading love yall :3