I was talking to my friend a week ago, I ask if he went swimming and walking that he told me that he will do. He said he will do it (I'm speculating it will be months before he do it). There is a repeating pattern that I can see people tend to say they will do it but not the action itself. I believe that if you work yourself out first going to the gym etc. then you will have a clear mind to breakdown the problems into parts and solve them one by one easily.