being old has so many limitations, LOL

   50,  wow  it kinda slipped up on me,   not quite able to do what I once did.
  Toby Keith kicked out the song "As Good As I Once Was",  so true  I may not be as good as I once was, but Im as good once as I ever was.
  Started the insanity program a cpl weeks back,  LOL   I know, I know,  I am already insane.  Took me 3 days just to get through the fit test,  and Im still sore.
  Need to lose this gut,  get a better tone and complexion,  it's all in my best interest,  over the past 3 yrs for sure and probably more like 7, I have slowly been degrading,  Now I'm never gonna have washboard abs, nor 16in python arms,  but back in the day I was in damn good shape.  I'm not looking to be Mr Olympia, but it would be nice to have enough stamina and endurance to run a mile or two. 
  Work schedule is tough, I used to stay up all day,  after a nights work 7-7 and get a lot of things accomplished,  now, it seems all I want to do is sleep.
  It would be sweet to not be tired all the time.  Maybe I would find a life again.