Exercise has gone on the back burner during the past few weeks, but I plan to get back into an exercise routine soon.  I don’t know if I need to get a yoga mat and do yoga stretches or maybe go to a gym.   My kind of exercising usually includes going for 30-40 minute walks, stretching, and doing some light exercising.  As you can tell, I don’t do the strenuous type of exercising.  Never have and probably never will.  I look at it within the framework that any little bit I do is better than nothing at all.