high school weight for 35th aniversary

I weighed 158 pounds when I graduated high school in 1973.  I weighed in at 157 pounds this morning.  I can now do 5 chin-ups. I had not done a chin-up in over a decade.  I do 200 crunches almost every morning.  I travel over the summer and had not seen my elder son since early June.  He was out on the deck when we got home.  When I walked in the house, he did not recognize me till I stepped out the back door and he saw my face.  My dentist's assistant comented that I look very athletic.  Then I reminded her how I looked back in April.  My blood pressure is 110/69 every morning now.  I checked it tonight and got 103/61.  Not bad for 53 years old.