jjw asks:
"If my organic clock, the time it takes for certain cells to wear out or die, has a set rate on planet Earth why would that rate excellerate or deminish because I was moving through space faster?"

It doesn't. That is not what relativity teaches. From your standpoint, accellerating, changes nothing. What changes is the speed at which the clock, in your frame of reference ticks, in relationship to another clock in a different frame of reference. You are getting confused because you are making an assumption not rooted in relativity.

jjw wrote:
"Those of you that are heavy into Einstein's GR seem to accept this on faith"

No we don't. I don't accept it. I accept what relativity teaches which is not what you stated.

The difference may seem subtle but it is not.

DA Morgan