How do i maintain my good mind and body condition?

I usally do many things when i get stressed. First i look for some hosueworks such as the cleaning and the washing. I become busy for doing them. I couldn\'t think about the problem. Second i do a meditation like a yoga. While i\'m doing this, I look at myself, reflect what i did and try to find the best solution. Even though i did upper two things, there are not positive changes in my mind. At last i visit the church. The problem is beyond the human influence,then i pray for the god and believe that there are reasons for all. As a result I did these three things to control my uncomfortable mind as others have their ways to maintain good minds.