You are cherry picking to say we lost 9 in 12, and to say we lost 2 in 17. Like, before the 12 game period you are picking we have 7 wins in a row.
At any rate, yes, we clearly turned our form around from losing 7 games in a row. We are clearly better than that disastrous form. A rolling average of our wins is around 2.0. The below doesn't look god awful:
WWWWWWWLLLLLLLWWLLLWDDWWWWDDDWDWLWWL
Here's the clear turn around graph:
The problem is that most of the wins we have AREN'T IN THE LEAGUE. If our general form was our league form, we'd comfortably be in 4th place as we'd be hovering around 2 points a game.
Our league form is:
WWWWWLLLLWLLWDDWWWDDDDLWL
Here's what that graph looks like:
What about the above is cause for optimism? It looks like a dead cat bounce.