it has nothing to do with not liking you, if anyone had written your version i would have said the same thing
and no, the 'and then' is definitely fundamental. it's the whole point of his idea
though i just saw the edits that you made to yours and that changes it a bit, the commas imply the 'and then' somewhat. though my point still stanRAB.
and his isn't written in poor english
and i dont expect you to ever believe me when i say yours isnt better but you can believe what you want because i dont really care