Where is the balance in my life

Recently I am so stressed cause submission week is near, but i still got a lot of works didn't finish.  Is it my fault? What do organised people do with their time?  I spend most of my days to do my projects, and I also have to balance my life.  I try to find balance between body, spirit, and soul. For my body, I go gym twice a week, and I spend about half an hour to enjoy my breakfast. For my spirit, I go church every Sunday morning, and every saturday night I have to meet my cell group for bible study.  For my soul, I've chosen the course i like and spend a lot of time on it, yes, it's a lot of time , not whole time. I think that's the problem.  Maybe I cannot find the balance point in my life. I only can focus on one thing.  In another words, I have to give up my body for my spirit and soul~