on attempting Caerdydd Marathon '06

should I, or should i not attempt the Cardiff Full Marathon 2006? not fit et all, eat like pig nowadays, somore sleeping in classes, then so lazy to exercise oso.... do you actually think i can complete it? well, unless..i want to end up like Kenny Sia who ended up last in the recently concluded KL Marathon! hmmm...... something to think about; guys pride! ^^