Then how did all the blood match scenarios with Shane come into play?

Chalk this up with Dani being three or four years older than Jack, despite being conceived in a story line that took place after he was born...Margaret Cochran's year long pregnancy...and David being born in 1969, despite being fifteen years old when he shot Thomas McBain, twenty-five years prior to 2006.

When it comes to keeping up with recent continuity, OLTL writers are simply absentminded and jaded