I need a new body,this one is used

Ok, my brother was telling me last night how he has been climbing the stairs at work. 11-flights 5-times a day and how soar his leggs are! Well I guess so! I remember when I was in my mid 30's this same brother and I did the Bop to The Top. For those of you that do not know what that is it is a stair race. The racers have to climb 37 floors with 806 stairs on the staircase in the AOL Building down town Indianapolis In. yes I did it ! it was to raise money for Riley Childerns Hospital , now I am trying to climb 4 flights here at work. 3 ok and I am getting short of breath and the 4th one is almost to much. it is hard to believe that I once climbed 37 floors. I can't believe I let myself get this out of shape and I may never climb 37 again but I will conquer the 4 flights at work!