I work in an office but have to deal with multiple time zones 5 hours ahead in UK and 3 hours behind in Cali. Basically, I work in the morning for UK and night

I work in an office but have to deal with multiple time zones 5 hours ahead in UK and 3 hours behind in Cali. Basically, I work in the morning for UK and night for west coast and take a long afternoon lunch, nap and workout.