Life as a Surgeon...?

I was just curious about life as a surgeon. I intend to follow this career path and, being a woman, have been discouraged by many. Reasons range from not having enough time for yourself, to the length of time it takes in terms of studies. But mostly, people tell me that getting married will be difficult and that it will be hard to maintain any relationship with children and spouses. Any surgeons out there willing to give me a glimpse of their life? Any advice/ tips about the process and the career? (I'm planning on brain surgery...) Thanks :P