So much this. I've tried to 'out work' everyone my whole career/life. All that has change recently when I had a baby girl. All we really have is time, so spending it with my daughter has become more of a priority. Instead of grinding tickets on the weekend (obviously if there's a hard deadline then..), my time is spent with my baby. It's so much more rewarding and I am far less stressed all the time. But balance it truly the key.