What exactly was the problem? Did the input just not do anything? Were you on the wall while charging up the jump?
Viewing post in Feast and Grow jam comments
I was in the spot to perform the super jump, at the top most of the wall. When I released the x button, the worm was like hanging on an invisible wall just next to the actual wall. I could use the left and right to go back and forth the two wall (basically being still and just flipping side of the sprite) but I couldn't do anything else