I've Shrunk!

I've been 5' 41/2" since 9th grade and have never failed to include that half inch as it is one half step closer to 5' 5". According to Dan, though, I am now 5' 31/2". I made him measure me 3 times just to make sure. Either I have been lying about my height the last decade or I have shrunk a whole entire inch, or Dan doesn't know how to measure. I truly hope it's the latter. Shrinkage is not supposed to happen until you are at least 3/4ths of a century old!