It's never too late to enjoy the benefits of having a good exercise to our body. I do more physical exercise now. At my age, I'm getting more aware of serious ailments associated with being old. I'm almost into middle age but even if I don't smoke or drink alcohol, I'm still aware about the possibility of getting confined into the hospital because of serious sickness. I hope it is not too late for me to get an affordable health insurance to cover up my expenses just in case I get sick. Life is too tough these days. I don't know where to get money if these hard days come unexpectedly. Just thinking about this situation makes me really sick now.