Did you ever contemplate doing something really stupid?

Just start reading threads in COJ.  Before you know it you'll be brain dead and late for your appt.  Works for me every time.  

Uh...wait....nevermind.

Heh. Good one.

Cindy if you go you're going to have a bad run, and the further you go the better chance you'll have a hard time running back.

Don't do it and go this afternoon.

Thank you Comet, I needed to hear a voice of reason.  

Hangloose, um, been there already....

Depending on the tests, and what they are doing it could REALLY SCREW THEM UP!

I had blood drawn one Saturday morning a couple months back, they were doing the normal testing.  Checking to make sure everything was ok, I did a 35 minute run prior to the test, drank water but nothing else (Have to fast prior to this test for 10-12 hours).  Test results came back, everything was great....... EXCEPT my potasium was WAY LOW, now the poor doctor rather than asking what was going on, just wrote a script to cover the "problem."  Had the guy asked I would have told him I had run prior to the blood work being done.