Where is a balance in my life?

I have sacrificed my time a lot for the past years by kind of forcing myself to study to get a job. Then, I got a job and steady income. Yes, I have achieved my goal. Having a good career gives me satisfaction and financial/economic freedom. I like it.

But at the same time, I lost a good time with my family and friends -the time with somebody whom I really want to spend time together, not the time with my colleagues.

I just feel that my life lacks a good balance. I am thinking of how to fix it and get a balance back in my life.