By TINA JENSEN Times Columnist I am a little shell shocked because after joking that I will soon be 70 in many of my articles, the dreaded age change will happen this week. My personal reference to getting older has been that when I wake up in the morning I say, “Gee, I hope that goes away!” But lately, I have been feeling that I am aging like an old car when it begins losing body parts. When I approached my senior years, age really didn’t bother me.