Kiwi, if all my stuff was "mild" I would NOT be doing what I do. 20 some yrs ago I was much much milder...after hip job and aging, it's not mild now. 20 yrs I was still going to the gym and walking all over the place...stopped dancing about 60 or so. I danced a LOT in my life...just talking to a friend who did not know me when I was a dancer and I kinda filled in her that I started dancing at 12 and kept dancing, stopped while married, and picked it back up when marriage went south. So many dancers and huge runners etc end up with replacements.