T minus 8 days and waiting

My weight was up 3 more lbs this morning (actually during day yesterday), so I called my RE's office. I'm going in to have some blood drawn and have the nurse see me to see if she thinks I'm dehydrated. I don't think I am, but I did notice that yesterday's liquid output quantity didn't seem like what it should have considering my liquid intake. Several weeks ago an email girlfriend mentioned drinking Gatorade instead of just water to help prevent dehydration, so I started doing that last night.