For future reference:
http://www.parktool.com/tools/BBT_2.shtml
It'll cost you about $15, but ask your Dad about using the "Right tool for the Job!"
Two screwdrivers = much frustration + a lot of pain!
L8R
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"Life is not a journey to the grave with the intention of arriving safely in a pretty and well preserved body, but rather to skid in broadside, thoroughly used up, totally worn out, and loudly proclaiming, "WOW, What a Ride!" - unknown
"Your Bike Sucks" - Sky Yaeger