How many hours a week do you work?

because I am a staying home mom,I am working every hour of the day:))

I am in universtiy reading for my Doctor degree, and I can arrange my own schedule by myself. it seems I stay in my office all day long, maybe I work 60-70 hours a week. Sometimes I stay with my friends to have a party, but it is not very often because they are all very busy with their work. maybe it is because of our ages. at our ages, we need to work hard to earn more money. I think it would be better in the future when we are familliar with our work,and can take it easy when dealing with the bothering issues in work. I am doing some research, and I don't think I work too many hours,while I wanna work more hours to get more achivements in my research. But I can't do that because I must spare sometime to do exercise and relax. after all a good health is most important thing. Good luck to you!!