patterns?

has anyone else noticed in probly last 5/6 home games the pattern of play? we seem to attack for 2mins then sit back for about 5mins and then attack 2mins and so forth which is why we are conceding if you remember the 1st 16 games we were attacking at end game but slowly since then we are always defending last 5 mins! ala dj era, as people pointed out why have 3 attackers on field with ten mins left bolstering defence is the way to defend last 5mins thats basic footy, why bring on rudy/ernie when we dont have sustained preasure in there half? surely at least one xtra defender was called for especially at very end game to disrupt them!! we just dont learn aswell 2 errors cost us again how many times we said that lately? so looks like stress time again untill end season just for a change