上午还是下午？

Sophia

PM I'm most definitely not a morning person.

Vicki Kieu

When I am off I walk the dogs really early in the am. When I am working I would go to the gym after work..

Amy fung yee Leung

4.  I prefer doing it AM as I will get tired and can't do exercise after work

RainbowKid

70. At midnight. Get off work at 11pm & workout.

D S

I prefer morning to make sure I don't skip it later from being too tired 

Junburger

Morning 

Monica Paire

Morning but not early morning. Definitely not in the evening. Exercise at night wakes me up. Can't sleep till at least 2am. 

Dino Bareo

Late afternoon for me. Not usually a morning person.