Changes in temp taking...

Christina • Wife, pharmacist, mother 1 daughter, 2 dog daughters and 1 cat 😊
Advice... How will taking my temp 2h15min earlier than normal change it tomorrow morning? On a flight in the morning... Oh and will be going forward an hr due to changing time zones... So should I wake up an hour later (8:15am) than I normally wake up (7:15am) to take it???