i am feeling tired now was on vacation one week came home today?!

i feel tired now no aniexty and well i feel just pooped out from flying home used to doing same stuf
f for one week, came home from florida today, and well was okay got up early 8am to leave 9am,
i am feeling okay, meeting tonight i need to go but feeling tired, didnt rest much on airplane..
was 3 hour flight home... how do i make myself feel better, i do miss hot tub hotel