Everything is fixable Julian.
From your image, it looks like you can grab the X loc keys in the graph editor and drag them downwards.
give make sure you grab all the points after that specific point and move them together. (and just more the X loc keys)
But animating yourself into holes and then learning to dig your way out is part of the journey too.
You will learn more ways to manipulate the noodles to do what you want – plus you will also learn how to avoid problems before they happen.
Good luck – let us know how you go!
