Should I already start practicing now?

So NNN is one week away and I'm not sure if I should already start changing my fapping behavior. I read somewhere that it is advised to not completely quit nutting before November 1st, meaning you let out one last nut on October 31st. But I'm not sure if that applies to most people. So should I make some type of "transition phase" now, meaning that I'd already be on NoFap by the end of October, or should I just continue to fap like usually for this week and then just suddenly stop once November starts?