What does worklife balance mean to you? It is different for everyone. It depends on how you prioritze your life. What might work for one person will not work for another. This is something you need to discover on your own and find out where your balance line lies. Set your priorities for what you want them to be, not what you think they should be.
Always take time for yourself, even if it is only 5 minutes a day. No matter what you choose to do, make sure it is just for you. You might feel guilty at first, because you are always so concerned about everyone else, but once you start doing this you will find that you become a better person at work and to the ones you love.
Remember, your career is very important to you, whether it is for personal growth or financial reasons. But without your family, friends, and your health, where would you really be?