I had a look to see what happened to your form when you won 3-2 at our place last season (the 2 late Bergwijn goals).
You lost your next 3 league games.
Have you never noticed that a period of good form normally follows after a team comes back to win 3-2 after being 2-0 down
So your team with lots of pedigree, history and tradition (as if no other side has this either), didn't have a period of good form after winning 3-2 late on...
Let's take another side that arguably has pedigree, history, tradition - West Ham.
They beat you 3-2 after being 2-0 down in October 2017.
They didn't win for another 6 games after that.
Yes, I am that bored to look at results that far back .