I am sure something we are all guilty off, is putting off a friend/family event because we are to busy. Time is constant, and there is enough time to do what we want. For me, no time is no excuse. Anyways, I have create a timetable on Trello (great tool), that I hope to stick to for the next year, at least. Check it out below:
Ensuring you get quality 7 hours of sleep is important (although you can probably get by with 6) and take a 15-20 minutes nap sometime in the afternoon. I gym during lunch hour at work and do attend a few meetups at night with friends. I tend to nap on the commute back from work, so I feel refresh for night study/projects! What do you think?