I think, it's not important how much our free time when we are in Med School. When you have enjoyed the learning process, you will know that every time is worth to learning something new.
When you talk to another people, it will help you to understand how to learn communicate with your patient. Make a nice conversation each time you meet with people, especially for people yo don't know before. It really improve your skills.
Don't just spend your time with study on text book in library or at your room.
I know, some med student will spend most of his life in books, tutorial, practical session, paper work, or exam. You can get stress immediately if you do these things every day. So take some relax with your friends.
I actually have 6-8 hours for my personal activity (it includes sleep, eat, praying-I'm muslim- and another personal activity). The key for success, is you can make good time management in your daily schedule. When you at school, focus on it. Don't do another thing that will distract you to focus.
So, when you home, you just do the rest or enjoy your free.
Thanks..
Any opinion ?