sleeping and waking up during summer/any vacation Wszystko i nic

in summer,i usually sleep at 3/4am and i wake up late in the morning,i really love doing this. what's your routine?

When I was still in school and we had vacation, I also always stayed up late at night. I usually woke up at around 10 - 11 am in the morning but since I have started working, I can't sleep til 10 am anymore even when I have vacation. Staying up late at night is not a problem tho...